{"id":534,"date":"2026-08-14T08:16:11","date_gmt":"2026-08-14T08:16:11","guid":{"rendered":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/"},"modified":"2026-09-03T15:28:09","modified_gmt":"2026-09-03T15:28:09","slug":"1106-2","status":"publish","type":"post","link":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/","title":{"rendered":"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219"},"content":{"rendered":"<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u9762\u5411\u5bf9\u8c61\u7684\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\uff0c<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-class-diagram-tutorial\/\">\u7c7b\u56fe<\/a>\u662f\u6700\u666e\u904d\u5374\u53c8\u5e38\u88ab\u8bef\u7528\u7684\u5de5\u4ef6\u3002\u5728 UML \u8868\u793a\u6cd5\u4e2d\uff0c\u5b83\u5e38\u88ab\u7b80\u5316\u4e3a\u5355\u7eaf\u7684\u6570\u636e\u5e93\u6a21\u5f0f\uff0c\u6216\u88ab\u5f53\u4f5c\u4ee3\u7801\u7ed3\u6784\u7684\u76f4\u63a5 1:1 \u6620\u5c04\uff1b\u800c\u771f\u6b63\u7684\u7c7b\u56fe\u662f\u5bf9<strong>\u9759\u6001\u7ed3\u6784\u3001\u7c7b\u578b\u5951\u7ea6\u548c\u8bed\u4e49\u5173\u7cfb<\/strong>\u7684\u4e25\u683c\u89c4\u8303\u3002\u5b83\u662f\u8fde\u63a5\u4e1a\u52a1\u9886\u57df\u6982\u5ff5\u4e0e\u53ef\u6267\u884c\u8f6f\u4ef6\u8bbe\u8ba1\u7684\u67b6\u6784\u84dd\u56fe\u3002<\/p>\n<p>\u5c3d\u7ba1\u654f\u6377\u65b9\u6cd5\u548c\u6d4b\u8bd5\u9a71\u52a8\u5f00\u53d1\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\uff0c<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\">\u7c7b\u56fe<\/a>\u4ecd\u662f\u5b9a\u4e49 API \u5951\u7ea6\u3001\u4e0e\u5229\u76ca\u76f8\u5173\u8005\u9a8c\u8bc1\u9886\u57df\u6a21\u578b\u4ee5\u53ca\u5728\u5b9e\u65bd\u524d\u786e\u4fdd\u7ed3\u6784\u5b8c\u6574\u6027\u7684\u9ec4\u91d1\u6807\u51c6\u3002\u7136\u800c\uff0c\u751f\u6210\u4e13\u4e1a\u7ea7\u7684\u7c7b\u56fe\u8fdc\u4e0d\u6b62\u7ed8\u5236\u65b9\u6846\u548c\u7bad\u5934\u3002\u5b83\u8981\u6c42\u4e25\u683c\u9075\u5faa\u62bd\u8c61\u5c42\u6b21\uff08\u6982\u5ff5\u5c42\u3001\u903b\u8f91\u5c42\u3001\u7269\u7406\u5c42\uff09\uff0c\u7cbe\u786e\u7406\u89e3\u5173\u7cfb\u8bed\u4e49\uff08\u5173\u8054\u3001\u805a\u5408\u4e0e\u7ec4\u5408\u7684\u533a\u522b\uff09\uff0c\u5e76\u7eaa\u5f8b\u4e25\u660e\u5730\u5e94\u7528 SOLID \u539f\u5219\u4ee5\u9632\u6b62\u7ed3\u6784\u9000\u5316\u3002<\/p>\n<p id=\"LTosBzR\"><img loading=\"lazy\" alt=\"\u5c55\u793a\u7c7b\u56fe\u5982\u4f55\u901a\u8fc7\u62bd\u8c61\u5c42\u7ea7\u548c\u5173\u7cfb\u8bed\u4e49\u8fde\u63a5\u4e1a\u52a1\u6982\u5ff5\u4e0e\u4ee3\u7801\u7684\u56fe\u8868\u3002\" class=\"alignnone size-full wp-image-1107\" decoding=\"async\" height=\"572\" loading=\"lazy\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png\" srcset=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png 1024w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185-300x168.png 300w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185-768x429.png 768w\" width=\"1024\"\/><\/p>\n<p>\u672c\u6307\u5357\u63d0\u4f9b\u4e86\u5173\u4e8e\u7c7b\u56fe\u8bcd\u6c47\u3001\u62bd\u8c61\u5c42\u6b21\u3001\u5173\u7cfb\u89c4\u5219\u548c\u54c1\u8d28\u4e0d\u53d8\u91cf\u7684\u5168\u9762\u53c2\u8003\u3002\u65e0\u8bba\u60a8\u662f\u5728\u5efa\u6a21\u590d\u6742\u7684\u8ba2\u5355\u7ba1\u7406\u9886\u57df\uff0c\u8fd8\u662f\u8bbe\u8ba1\u5fae\u670d\u52a1 API \u5951\u7ea6\uff0c\u4ee5\u4e0b\u7ae0\u8282\u90fd\u5c06\u5efa\u7acb\u521b\u5efa\u7c7b\u56fe\u6240\u9700\u7684\u7cbe\u786e\u6846\u67b6\uff0c\u4f7f\u5176\u5177\u5907\u5206\u6790\u4e0a\u7684\u4e25\u8c28\u6027\u3001\u67b6\u6784\u4e0a\u7684\u7a33\u5065\u6027\u4ee5\u53ca\u5b9e\u8df5\u4e2d\u7684\u5b9e\u7528\u6027\u3002\u6240\u6709\u793a\u4f8b\u5747\u4f7f\u7528 PlantUML \u6e32\u67d3\uff0c\u63d0\u4f9b\u53ef\u6267\u884c\u89c4\u8303\uff0c\u652f\u6301\u7248\u672c\u63a7\u5236\u5e76\u96c6\u6210\u5230 CI\/CD \u6d41\u6c34\u7ebf\u4e2d\u3002<\/p>\n<hr\/>\n<h2>1. \u6838\u5fc3\u6784\u5efa\u5757\uff1a\u7c7b\u56fe\u201c\u8bcd\u6c47\u201d<\/h2>\n<p>\u5728\u8ba8\u8bba\u62bd\u8c61\u5c42\u6b21\u4e4b\u524d\uff0c\u60a8\u5fc5\u987b\u638c\u63e1\u57fa\u672c\u5143\u7d20\u3002\u8fd9\u4e9b\u5143\u7d20\u5728 UML 2.x \u6807\u51c6\u4e2d\u4fdd\u6301\u4e00\u81f4\uff0c\u4f46\u5728<em>\u8bed\u4e49\u610f\u56fe<\/em>\u65b9\u9762\u56e0\u62bd\u8c61\u5c42\u6b21\u4e0d\u540c\u800c\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th align=\"left\">\u5143\u7d20<\/th>\n<th align=\"left\">\u7528\u9014<\/th>\n<th align=\"left\">\u8868\u793a\u6cd5<\/th>\n<th align=\"left\">\u5173\u952e\u7ea6\u675f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\"><strong>\u7c7b<\/strong><\/td>\n<td align=\"left\">\u5bf9\u8c61\u7684\u84dd\u56fe\uff1b\u5c01\u88c5\u72b6\u6001\uff08\u5c5e\u6027\uff09\u548c\u884c\u4e3a\uff08\u65b9\u6cd5\uff09<\/td>\n<td align=\"left\">\u5305\u542b\u4e09\u4e2a\u9694\u95f4\u7684\u77e9\u5f62\uff08\u540d\u79f0\u3001\u5c5e\u6027\u3001\u64cd\u4f5c\uff09<\/td>\n<td align=\"left\">\u540d\u79f0\u5fc5\u987b\u4e3a\u5355\u6570\u540d\u8bcd\uff1b\u5c5e\u6027\u9700\u6307\u5b9a\u7c7b\u578b\uff1b\u53ef\u89c1\u6027\u7528\u7b26\u53f7\u6807\u8bb0\uff08+\u3001-\u3001#\uff09<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u63a5\u53e3<\/strong><\/td>\n<td align=\"left\">\u6307\u5b9a\u884c\u4e3a\u4f46\u4e0d\u63d0\u4f9b\u5b9e\u73b0\u7684\u5951\u7ea6<\/td>\n<td align=\"left\">\u5e26\u6709\u00abinterface\u00bb\u6784\u9020\u578b\u7684\u77e9\u5f62\u6216\u68d2\u68d2\u7cd6\u8868\u793a\u6cd5<\/td>\n<td align=\"left\">\u65e0\u5c5e\u6027\uff08\u5e38\u91cf\u9664\u5916\uff09\uff1b\u6240\u6709\u64cd\u4f5c\u5747\u4e3a\u516c\u5171\u62bd\u8c61<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u679a\u4e3e<\/strong><\/td>\n<td align=\"left\">\u4e00\u7ec4\u56fa\u5b9a\u7684\u547d\u540d\u503c<\/td>\n<td align=\"left\">\u5e26\u6709\u00abenumeration\u00bb\u6784\u9020\u578b\u7684\u77e9\u5f62<\/td>\n<td align=\"left\">\u503c\u5217\u4e8e\u540d\u79f0 compartment \u4e2d\uff1b\u901a\u5e38\u65e0\u64cd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u5173\u8054<\/strong><\/td>\n<td align=\"left\">\u8868\u793a\u5bf9\u8c61\u4e4b\u95f4\u5b58\u5728\u8fde\u63a5\u7684\u7ed3\u6784\u5173\u7cfb<\/td>\n<td align=\"left\">\u5b9e\u7ebf\uff0c\u53ef\u9009\u591a\u91cd\u6027<\/td>\n<td align=\"left\">\u4e3a\u6e05\u6670\u8d77\u89c1\uff0c\u4e24\u7aef\u5fc5\u987b\u5177\u6709\u89d2\u8272\u540d\u79f0\uff1b\u591a\u91cd\u6027\u4e3a\u5fc5\u586b\u9879<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u805a\u5408<\/strong><\/td>\n<td align=\"left\">\u5f31\u201c\u62e5\u6709\u201d\u5173\u7cfb\uff1b\u90e8\u5206\u53ef\u4ee5\u72ec\u7acb\u5b58\u5728<\/td>\n<td align=\"left\">\u5b9e\u7ebf\uff0c\u6574\u4f53\u7aef\u5e26\u6709\u7a7a\u5fc3\u83f1\u5f62<\/td>\n<td align=\"left\">\u90e8\u5206\u7684\u751f\u547d\u5468\u671f\u72ec\u7acb\u4e8e\u6574\u4f53\uff1b\u53ef\u80fd\u5b58\u5728\u5171\u4eab\u6240\u6709\u6743<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u7ec4\u5408<\/strong><\/td>\n<td align=\"left\">\u5f3a\u201c\u62e5\u6709\u201d\u5173\u7cfb\uff1b\u90e8\u5206\u4e0d\u80fd\u8131\u79bb\u6574\u4f53\u800c\u5b58\u5728<\/td>\n<td align=\"left\">\u5b9e\u7ebf\uff0c\u6574\u4f53\u7aef\u5e26\u6709\u5b9e\u5fc3\u83f1\u5f62<\/td>\n<td align=\"left\">\u90e8\u5206\u7684\u751f\u547d\u5468\u671f\u4e0e\u6574\u4f53\u7ed1\u5b9a\uff1b\u72ec\u5360\u6240\u6709\u6743<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u7ee7\u627f<\/strong><\/td>\n<td align=\"left\">\u201c\u662f\u201d\u5173\u7cfb\uff1b\u5b50\u7c7b\u7ee7\u627f\u7ed3\u6784\/\u884c\u4e3a<\/td>\n<td align=\"left\">\u5b9e\u7ebf\uff0c\u7a7a\u5fc3\u4e09\u89d2\u5f62\u6307\u5411\u7236\u7c7b<\/td>\n<td align=\"left\">\u5fc5\u987b\u6ee1\u8db3\u91cc\u6c0f\u66ff\u6362\u539f\u5219\uff1b\u907f\u514d\u6df1\u5c42\u5c42\u6b21\u7ed3\u6784<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u5b9e\u73b0<\/strong><\/td>\n<td align=\"left\">\u201c\u5b9e\u73b0\u201d\u5173\u7cfb\uff1b\u7c7b\u5c65\u884c\u63a5\u53e3\u5951\u7ea6<\/td>\n<td align=\"left\">\u865a\u7ebf\uff0c\u7a7a\u5fc3\u4e09\u89d2\u5f62\u6307\u5411\u63a5\u53e3<\/td>\n<td align=\"left\">\u7c7b\u5fc5\u987b\u5b9e\u73b0\u63a5\u53e3\u7684\u6240\u6709\u64cd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u4f9d\u8d56<\/strong><\/td>\n<td align=\"left\">\u201c\u4f7f\u7528\u201d\u5173\u7cfb\uff1b\u4e34\u65f6\u6216\u5f31\u8026\u5408<\/td>\n<td align=\"left\">\u865a\u7ebf\u5f00\u653e\u7bad\u5934<\/td>\n<td align=\"left\">\u6700\u5c0f\u5316\uff1b\u8868\u793a\u6f5c\u5728\u7684\u91cd\u6784\u76ee\u6807<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u547d\u540d\u7ea6\u5b9a\uff08\u5bf9\u6e05\u6670\u5ea6\u81f3\u5173\u91cd\u8981\uff09<\/h3>\n<ul>\n<li>\n<p><strong>\u7c7b\uff1a<\/strong>\u5355\u6570\u5e15\u65af\u5361\u547d\u540d\u6cd5\u540d\u8bcd \u2192<code data-backticks=\"1\">\u987a\u5e8f<\/code>,\u00a0<code data-backticks=\"1\">\u5ba2\u6237\u6863\u6848<\/code>,\u00a0<code data-backticks=\"1\">\u652f\u4ed8\u7f51\u5173<\/code>. \u5207\u52ff\u4f7f\u7528\u590d\u6570\uff08<code data-backticks=\"1\">\u8ba2\u5355<\/code>) \u6216\u57fa\u4e8e\u52a8\u8bcd\u7684\uff08<code data-backticks=\"1\">\u5904\u7406\u8ba2\u5355<\/code>).<\/p>\n<\/li>\n<li>\n<p><strong>\u5c5e\u6027\uff1a<\/strong>\u00a0\u5c0f\u9a7c\u5cf0\u547d\u540d\u6cd5 + \u7c7b\u578b \u2192 <code data-backticks=\"1\">orderId: UUID<\/code>,\u00a0<code data-backticks=\"1\">createdAt: DateTime<\/code>. \u53ef\u89c1\u6027\u524d\u7f00\u4e3a\u5fc5\u9700\uff1a <code data-backticks=\"1\">+<\/code>\u00a0public, <code data-backticks=\"1\">-<\/code>\u00a0private, <code data-backticks=\"1\">#<\/code>\u00a0protected.<\/p>\n<\/li>\n<li>\n<p><strong>\u64cd\u4f5c\uff1a<\/strong>\u00a0\u5c0f\u9a7c\u5cf0\u547d\u540d\u6cd5\u52a8\u8bcd\u77ed\u8bed + \u8fd4\u56de\u7c7b\u578b \u2192 <code data-backticks=\"1\">+calculateTotal(): Decimal<\/code>,\u00a0<code data-backticks=\"1\">-validateAddress(): Boolean<\/code>. \u53c2\u6570\u5df2\u6307\u5b9a\u7c7b\u578b\uff1a <code data-backticks=\"1\">(quantity: Integer, price: Decimal)<\/code>.<\/p>\n<\/li>\n<li>\n<p><strong>\u5173\u7cfb\uff1a<\/strong>\u00a0\u4e24\u7aef\u89d2\u8272\u540d\u79f0 \u2192 <code data-backticks=\"1\">\u5ba2\u6237 [1] \u521b\u5efa [0..*] \u8ba2\u5355<\/code>. \u591a\u91cd\u6027\u59cb\u7ec8\u6307\u5b9a\u4e3a\uff1a<code data-backticks=\"1\">1<\/code>,\u00a0<code data-backticks=\"1\">0..1<\/code>,\u00a0<code data-backticks=\"1\">0..*<\/code>,\u00a0<code data-backticks=\"1\">1..*<\/code>,\u00a0<code data-backticks=\"1\">n..m<\/code>.<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>2. \u62bd\u8c61\u5c42\u6b21\uff1a\u6982\u5ff5\u5c42\u3001\u903b\u8f91\u5c42\u3001\u7269\u7406\u5c42<\/h2>\n<p>\u7c7b\u56fe\u5efa\u6a21\u4e2d\u6700\u5173\u952e\u7684\u7ef4\u5ea6\u662f<strong>\u62bd\u8c61\u5c42\u6b21<\/strong>. \u6df7\u6dc6\u8fd9\u4e9b\u5c42\u6b21\u662f\u6a21\u578b\u5931\u8d25\u7684\u4e3b\u8981\u6839\u6e90\u3002\u6bcf\u4e2a\u5c42\u6b21\u670d\u52a1\u4e8e\u4e0d\u540c\u7684\u5229\u76ca\u76f8\u5173\u8005\u548c\u76ee\u7684\u3002\u5b83\u4eec\u4e0d\u662f\u9700\u8981\u88ab\u4e22\u5f03\u7684\u8fde\u7eed\u6b65\u9aa4\uff0c\u800c\u662f\u5728\u6574\u4e2a\u751f\u547d\u5468\u671f\u4e2d\u5e76\u884c\u7ef4\u62a4\u7684\u89c6\u56fe\u3002<\/p>\n<h3>2.1 \u6982\u5ff5\u7c7b\u56fe\uff1a\u9886\u57df\u771f\u76f8<\/h3>\n<ul>\n<li>\n<p><strong>\u91cd\u70b9\uff1a<\/strong>\u4e1a\u52a1\u5b9e\u4f53\u3001\u5173\u7cfb\u548c\u89c4\u5219<em>\u72ec\u7acb\u4e8e\u4efb\u4f55\u6280\u672f\u6216\u5b9e\u73b0<\/em>.<\/p>\n<\/li>\n<li>\n<p><strong>\u523b\u610f\u5ffd\u7565\uff1a<\/strong>\u7f16\u7a0b\u8bed\u8a00\u3001\u6570\u636e\u5e93\u3001\u6846\u67b6\u3001API\u3001\u6027\u80fd\u95ee\u9898\u3001\u5e8f\u5217\u5316\u683c\u5f0f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5c5e\u6027\uff1a<\/strong>\u4ec5\u5305\u542b\u5177\u6709\u4e1a\u52a1\u610f\u4e49\u7684\u5c5e\u6027\u3002\u9664\u975e\u4e0e\u4e1a\u52a1\u76f8\u5173\uff0c\u5426\u5219\u4e0d\u5305\u542b ID\uff08\u4f8b\u5982\uff0c<code data-backticks=\"1\">\u793e\u4fdd\u53f7<\/code>,\u00a0<code data-backticks=\"1\">ISBN<\/code>\uff09\u3002\u4e0d\u5305\u542b\u5916\u952e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u65b9\u6cd5\uff1a<\/strong>  \u5f88\u5c11\u663e\u793a\u3002\u5982\u679c\u5b58\u5728\uff0c\u5219\u8868\u793a<em>\u4e1a\u52a1\u884c\u4e3a<\/em>\u00a0(<code data-backticks=\"1\">calculateDiscount()<\/code>,\u00a0<code data-backticks=\"1\">isEligibleForRenewal()<\/code>\uff09\uff0c\u800c\u975e getter\/setter \u65b9\u6cd5\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5173\u7cfb\uff1a<\/strong>  \u53cd\u6620\u73b0\u5b9e\u4e16\u754c\u7684\u8bed\u4e49\u3002\u591a\u91cd\u6027\u53cd\u6620\u4e1a\u52a1\u89c4\u5219\uff0c\u800c\u975e\u5b58\u50a8\u7ea6\u675f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5229\u76ca\u76f8\u5173\u8005\uff1a<\/strong>  \u9886\u57df\u4e13\u5bb6\u3001\u4e1a\u52a1\u5206\u6790\u5e08\u3001\u4ea7\u54c1\u8d1f\u8d23\u4eba\u3001\u5ba1\u8ba1\u5e08\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7a33\u5b9a\u6027\uff1a<\/strong>  \u9ad8\u3002\u4ec5\u5728\u4e1a\u52a1\u7406\u89e3\u6f14\u8fdb\u65f6\u624d\u4f1a\u53d8\u66f4\u3002<\/p>\n<\/li>\n<\/ul>\n<h4>\u793a\u4f8b\uff1a\u6982\u5ff5\u5316\u8ba2\u5355\u9886\u57df<\/h4>\n<p id=\"wgJeAyU\"><img loading=\"lazy\" alt=\"\u8ba2\u5355\u9886\u57df\u7684\u6982\u5ff5\u7c7b\u56fe\uff0c\u5c55\u793a\u5ba2\u6237\u3001\u8ba2\u5355\u3001\u4ea7\u54c1\u548c\u6536\u8d27\u5730\u5740\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\" class=\"alignnone size-full wp-image-1109\" decoding=\"async\" height=\"874\" loading=\"lazy\" sizes=\"auto, (max-width: 1916px) 100vw, 1916px\" src=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7eceeeeee6a.png\" srcset=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7eceeeeee6a.png 1916w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7eceeeeee6a-300x137.png 300w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7eceeeeee6a-1024x467.png 1024w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7eceeeeee6a-768x350.png 768w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7eceeeeee6a-1536x701.png 1536w\" width=\"1916\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLJ1RXf13BsljF_WSccIYYYv8hKAsIKgQg08IEx3he4HipFR6MyehIhr8ohr0_eflVSZ-YMrPma9KI-CxNtpR8-VkGgaF3MLWSBP0cjgbEawNwBlbgvIsgR9ArfZXL2Rw8MDjhNogWAZBTAkHd2UrkxvbyAe4Ff4NYyQmY4pp_GNX8iqMUiIeT2-CBXtAkJBPKYJD25D1Y4xr06Py42krKfO_tx_0H-bCiXZPN1otGIkWI7t6hUdGX4pGzO4SXK3lwO9mB8nPgouWnxCk2IxaY0oW-78GCv-MNgcaNY5rG9zMEjwhfcW1tAaoRSdyhQ4o1pVALSar798ZD-Jci21Y9j5J-9l2cMAnZ1gxaYParE6Z9p5NVoemunJrcfXC7wvTiwWiaU99zwLJK5jQlkoeR1fnFzm9qvZDKsyBl0foJEYc8glxTjk2GDvH3gYB3JjZWEkiUGbbhLMvahSKwDjgkSzjwpvj7yp5oFxEBuPJaU3N9pP--5aqfhvu7PuFvYsJjOVPuFRMt6UEECS8jbitX_d_Mc4JgQ3qV1k9ERzSBB7lsQjU2n8EylgONrk0YprPs010pUXx8hrjVyrUcKhj9Gc1xLqBZlGzNgrfkuxw5oSdvzrzjFkYVeBv46slY3FkhmXMolGomXzd4zFLebOe4Vmhi5bv6NxvG1w888BS_UocCS4NCj_hvMuL8sXWtxJn3fMO-m1tBAjFaqEUwBjWv9te5wQH1d2M_ZpwqGsUKXOdTTHCxz_mYVQnNtQpvAyia7BkmPOkGVq5aj8ayLEbckfZP6NXAtpcwLnMnbS2L99cbonoVyk_m00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLJ1RXf13BsljF_WSccIYYYv8hKAsIKgQg08IEx3he4HipFR6MyehIhr8ohr0_eflVSZ-YMrPma9KI-CxNtpR8-VkGgaF3MLWSBP0cjgbEawNwBlbgvIsgR9ArfZXL2Rw8MDjhNogWAZBTAkHd2UrkxvbyAe4Ff4NYyQmY4pp_GNX8iqMUiIeT2-CBXtAkJBPKYJD25D1Y4xr06Py42krKfO_tx_0H-bCiXZPN1otGIkWI7t6hUdGX4pGzO4SXK3lwO9mB8nPgouWnxCk2IxaY0oW-78GCv-MNgcaNY5rG9zMEjwhfcW1tAaoRSdyhQ4o1pVALSar798ZD-Jci21Y9j5J-9l2cMAnZ1gxaYParE6Z9p5NVoemunJrcfXC7wvTiwWiaU99zwLJK5jQlkoeR1fnFzm9qvZDKsyBl0foJEYc8glxTjk2GDvH3gYB3JjZWEkiUGbbhLMvahSKwDjgkSzjwpvj7yp5oFxEBuPJaU3N9pP--5aqfhvu7PuFvYsJjOVPuFRMt6UEECS8jbitX_d_Mc4JgQ3qV1k9ERzSBB7lsQjU2n8EylgONrk0YprPs010pUXx8hrjVyrUcKhj9Gc1xLqBZlGzNgrfkuxw5oSdvzrzjFkYVeBv46slY3FkhmXMolGomXzd4zFLebOe4Vmhi5bv6NxvG1w888BS_UocCS4NCj_hvMuL8sXWtxJn3fMO-m1tBAjFaqEUwBjWv9te5wQH1d2M_ZpwqGsUKXOdTTHCxz_mYVQnNtQpvAyia7BkmPOkGVq5aj8ayLEbckfZP6NXAtpcwLnMnbS2L99cbonoVyk_m00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLHDJnD16BvlilzXx4N0bC2rYORQbjX8IzCMxilkMpfXTgVEpiPKOm8U44ZuKF4ZQ48iWNfG30SGaCB1kp_2TBVjYR_Wp6pvQEDbvttUUUTvltVCvGRZdasGIHqJAjmpI9Go2rZKehQ17LsxmyjW0weGXTmvx5GCPjY8O0TujGA8CbwcjszCOhXkd7E6PpmEQS5SmCy0ZUXQ6Lk0JCnC0brWWtXikRgcQnnp0YZOU-bV7BOEVlcVpj7V-KtKtg_vg-ywjKL_U_loRAbvlEMlV6dN5yNzvTcoVAZyeOJdSce3Gyzr3Q6IHqZM4777K444uinA9OYCYD2av1ctB0QkA_Kss3F0t3Ak5B4WY25vwDgB6_99MPAGMLKdQN19BG-f4rNadYiKogwWaDJVCmrYUaHO5IatoC2WCCbG1whg4hi5uR9Yp11GDmyf9M0uFOvpZ5gUoKFNJdz2xfmdyUCf2Jm7ynp39jmukKMaN8bdtRH3GfSp0Dv3QM9UxLLGp-5CwXAXbA0MTAd1yUpREOUioNnyl2Y5n6HsF9tFf98I51wbSxbGJAOcqjEfV0WIyMmYDJ4XmGsdweCYAnJZsMGyhqnp-LGcFPMHudGwrxM_YuBt9_x6ws2-tdbx7gpjjZQ_Da_NcXVxmVUTvl5ok_x6RzJaztJF_t7IQMpeslMiH4OZAChmR9b77w38oF3mKAJRwvYSU1D46qCiBOUYOYkUEj9qL9bUTIScruUB1UanZn8eALuXzvS_XkIukKNQ7yoL0n7BVvzPK38ymg-dLzSSAcPHvO1eAOnUry8rQHwl-kiVEw_MBy-sT4tD8BgF_kmCoELDSx27AsfWVdz0JtXrKBArLew2-OLsurkmMcjj7lW7korHjv-xpSRdu70XMAlxIqUoIHQIVdLjJ8ZY__4F\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml conceptual-order-domain\r\n!theme plain\r\nskinparam linetype ortho\r\nskinparam classAttributeIconSize 0\r\nhide circle\r\nhide methods\r\n\r\ntitle \u6982\u5ff5\u7c7b\u56fe \u2014 \u8ba2\u5355\u9886\u57df\uff08\u4e1a\u52a1\u89c6\u56fe\uff09\r\n\r\nclass Customer {\r\n  fullName : String\r\n  email : EmailAddress\r\n  membershipTier : Tier\r\n}\r\n\r\nclass Order {\r\n  orderDate : Date\r\n  status : OrderStatus\r\n  +calculateTotal() : Money\r\n  +isShippable() : Boolean\r\n}\r\n\r\nclass Product {\r\n  name : String\r\n  sku : SKU\r\n  unitPrice : Money\r\n}\r\n\r\nclass ShippingAddress {\r\n  street : String\r\n  city : String\r\n  country : CountryCode\r\n}\r\n\r\nenum OrderStatus {\r\n  DRAFT\r\n  CONFIRMED\r\n  SHIPPED\r\n  DELIVERED\r\n  CANCELLED\r\n}\r\n\r\nenum Tier {\r\n  STANDARD\r\n  PREMIUM\r\n  VIP\r\n}\r\n\r\n' \u65b9\u5411\u6027\u94fe\u63a5\u7528\u4e8e\u4fee\u6b63\u4e09\u89d2\u5f62\u89d2\u5ea6\u5bf9\u9f50\r\nCustomer \"1\" -right-&gt; \"0..*\" Order : places\r\nOrder \"1\" *--down-&gt; \"1..*\" Product : contains\r\nOrder \"1\" -left-&gt; \"1\" ShippingAddress : shipsTo\r\nCustomer \"1\" -down-&gt; \"0..1\" ShippingAddress : defaultAddress\r\n\r\nnote right of Order\r\n\u4e1a\u52a1\u4e0d\u53d8\u91cf\uff1a\r\nTotal = \u03a3(lineItem.price \u00d7 qty)\r\n\r\n\u72b6\u6001\u8f6c\u6362\u7531\u5c65\u7ea6\u5de5\u4f5c\u6d41\u63a7\u5236\r\nend note\r\n@enduml\r\n\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLHDJnD16BvlilzXx4N0bC2rYORQbjX8IzCMxilkMpfXTgVEpiPKOm8U44ZuKF4ZQ48iWNfG30SGaCB1kp_2TBVjYR_Wp6pvQEDbvttUUUTvltVCvGRZdasGIHqJAjmpI9Go2rZKehQ17LsxmyjW0weGXTmvx5GCPjY8O0TujGA8CbwcjszCOhXkd7E6PpmEQS5SmCy0ZUXQ6Lk0JCnC0brWWtXikRgcQnnp0YZOU-bV7BOEVlcVpj7V-KtKtg_vg-ywjKL_U_loRAbvlEMlV6dN5yNzvTcoVAZyeOJdSce3Gyzr3Q6IHqZM4777K444uinA9OYCYD2av1ctB0QkA_Kss3F0t3Ak5B4WY25vwDgB6_99MPAGMLKdQN19BG-f4rNadYiKogwWaDJVCmrYUaHO5IatoC2WCCbG1whg4hi5uR9Yp11GDmyf9M0uFOvpZ5gUoKFNJdz2xfmdyUCf2Jm7ynp39jmukKMaN8bdtRH3GfSp0Dv3QM9UxLLGp-5CwXAXbA0MTAd1yUpREOUioNnyl2Y5n6HsF9tFf98I51wbSxbGJAOcqjEfV0WIyMmYDJ4XmGsdweCYAnJZsMGyhqnp-LGcFPMHudGwrxM_YuBt9_x6ws2-tdbx7gpjjZQ_Da_NcXVxmVUTvl5ok_x6RzJaztJF_t7IQMpeslMiH4OZAChmR9b77w38oF3mKAJRwvYSU1D46qCiBOUYOYkUEj9qL9bUTIScruUB1UanZn8eALuXzvS_XkIukKNQ7yoL0n7BVvzPK38ymg-dLzSSAcPHvO1eAOnUry8rQHwl-kiVEw_MBy-sT4tD8BgF_kmCoELDSx27AsfWVdz0JtXrKBArLew2-OLsurkmMcjj7lW7korHjv-xpSRdu70XMAlxIqUoIHQIVdLjJ8ZY__4F\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLJ1RXf13BsljF_WSccIYYYv8hKAsIKgQg08IEx3he4HipFR6MyehIhr8ohr0_eflVSZ-YMrPma9KI-CxNtpR8-VkGgaF3MLWSBP0cjgbEawNwBlbgvIsgR9ArfZXL2Rw8MDjhNogWAZBTAkHd2UrkxvbyAe4Ff4NYyQmY4pp_GNX8iqMUiIeT2-CBXtAkJBPKYJD25D1Y4xr06Py42krKfO_tx_0H-bCiXZPN1otGIkWI7t6hUdGX4pGzO4SXK3lwO9mB8nPgouWnxCk2IxaY0oW-78GCv-MNgcaNY5rG9zMEjwhfcW1tAaoRSdyhQ4o1pVALSar798ZD-Jci21Y9j5J-9l2cMAnZ1gxaYParE6Z9p5NVoemunJrcfXC7wvTiwWiaU99zwLJK5jQlkoeR1fnFzm9qvZDKsyBl0foJEYc8glxTjk2GDvH3gYB3JjZWEkiUGbbhLMvahSKwDjgkSzjwpvj7yp5oFxEBuPJaU3N9pP--5aqfhvu7PuFvYsJjOVPuFRMt6UEECS8jbitX_d_Mc4JgQ3qV1k9ERzSBB7lsQjU2n8EylgONrk0YprPs010pUXx8hrjVyrUcKhj9Gc1xLqBZlGzNgrfkuxw5oSdvzrzjFkYVeBv46slY3FkhmXMolGomXzd4zFLebOe4Vmhi5bv6NxvG1w888BS_UocCS4NCj_hvMuL8sXWtxJn3fMO-m1tBAjFaqEUwBjWv9te5wQH1d2M_ZpwqGsUKXOdTTHCxz_mYVQnNtQpvAyia7BkmPOkGVq5aj8ayLEbckfZP6NXAtpcwLnMnbS2L99cbonoVyk_m00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLJ1RXf13BsljF_WSccIYYYv8hKAsIKgQg08IEx3he4HipFR6MyehIhr8ohr0_eflVSZ-YMrPma9KI-CxNtpR8-VkGgaF3MLWSBP0cjgbEawNwBlbgvIsgR9ArfZXL2Rw8MDjhNogWAZBTAkHd2UrkxvbyAe4Ff4NYyQmY4pp_GNX8iqMUiIeT2-CBXtAkJBPKYJD25D1Y4xr06Py42krKfO_tx_0H-bCiXZPN1otGIkWI7t6hUdGX4pGzO4SXK3lwO9mB8nPgouWnxCk2IxaY0oW-78GCv-MNgcaNY5rG9zMEjwhfcW1tAaoRSdyhQ4o1pVALSar798ZD-Jci21Y9j5J-9l2cMAnZ1gxaYParE6Z9p5NVoemunJrcfXC7wvTiwWiaU99zwLJK5jQlkoeR1fnFzm9qvZDKsyBl0foJEYc8glxTjk2GDvH3gYB3JjZWEkiUGbbhLMvahSKwDjgkSzjwpvj7yp5oFxEBuPJaU3N9pP--5aqfhvu7PuFvYsJjOVPuFRMt6UEECS8jbitX_d_Mc4JgQ3qV1k9ERzSBB7lsQjU2n8EylgONrk0YprPs010pUXx8hrjVyrUcKhj9Gc1xLqBZlGzNgrfkuxw5oSdvzrzjFkYVeBv46slY3FkhmXMolGomXzd4zFLebOe4Vmhi5bv6NxvG1w888BS_UocCS4NCj_hvMuL8sXWtxJn3fMO-m1tBAjFaqEUwBjWv9te5wQH1d2M_ZpwqGsUKXOdTTHCxz_mYVQnNtQpvAyia7BkmPOkGVq5aj8ayLEbckfZP6NXAtpcwLnMnbS2L99cbonoVyk_m00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"QCXQrCz\"><img loading=\"lazy\" alt=\"\u8ba2\u5355\u9886\u57df\u7684\u6982\u5ff5\u7c7b\u56fe\uff0c\u5c55\u793a\u5ba2\u6237\u3001\u8ba2\u5355\u548c\u4ea7\u54c1\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\" class=\"alignnone size-full wp-image-1111\" decoding=\"async\" height=\"539\" loading=\"lazy\" sizes=\"auto, (max-width: 771px) 100vw, 771px\" src=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf322af0a.png\" srcset=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf322af0a.png 771w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf322af0a-300x210.png 300w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf322af0a-768x537.png 768w\" width=\"771\"\/><\/p>\n<p><strong>\u5173\u952e\u89c2\u5bdf\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>\u65e0 ID\u3001\u65e0\u5916\u952e\u3001\u65e0\u6301\u4e45\u5316\u6ce8\u89e3\u3002<\/p>\n<\/li>\n<li>\n<p>\u65b9\u6cd5\u8868\u8fbe\u4e1a\u52a1\u903b\u8f91\uff0c\u800c\u975e\u6570\u636e\u8bbf\u95ee\u3002<\/p>\n<\/li>\n<li>\n<p>\u591a\u91cd\u6027\u53cd\u6620\u4e1a\u52a1\u89c4\u5219\uff08<code data-backticks=\"1\">\u8ba2\u5355<\/code>\u00a0<em>\u5fc5\u987b<\/em>  \u81f3\u5c11\u5305\u542b\u4e00\u4e2a<code data-backticks=\"1\">\u5546\u54c1<\/code>).<\/p>\n<\/li>\n<li>\n<p>\u7ec4\u5408\uff08<code data-backticks=\"1\">*--<\/code>) \u7528\u4e8e\u4e1a\u52a1\u8bed\u4e49\u8981\u6c42\u4e4b\u5904\uff08\u884c\u9879\u76ee\u4e0d\u80fd\u8131\u79bb\u8ba2\u5355\u800c\u5b58\u5728\uff09\u3002<\/p>\n<\/li>\n<li>\n<p>\u679a\u4e3e\u7528\u4e8e\u8868\u8fbe\u4e1a\u52a1\u8bcd\u6c47\uff0c\u800c\u975e\u6280\u672f\u4ee3\u7801\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>2.2 \u903b\u8f91\u7c7b\u56fe\uff1a\u8f6f\u4ef6\u89c4\u683c\u8bf4\u660e<\/h3>\n<ul>\n<li>\n<p><strong>\u91cd\u70b9\uff1a<\/strong>\u5e73\u53f0\u65e0\u5173\u7684\u8f6f\u4ef6\u8bbe\u8ba1\u3002\u5b9a\u4e49\u7c7b\u578b\u3001\u63a5\u53e3\u548c\u5951\u7ea6<em>\u800c\u4e0d\u7ed1\u5b9a\u7279\u5b9a\u6280\u672f<\/em>.<\/p>\n<\/li>\n<li>\n<p><strong>\u5305\u62ec\uff1a<\/strong>\u62bd\u8c61\u7c7b\u3001\u63a5\u53e3\u3001\u6cdb\u578b\u7c7b\u578b\u3001\u8bbe\u8ba1\u6a21\u5f0f\u3001\u9519\u8bef\u5904\u7406\u7c7b\u578b\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5c5e\u6027\uff1a<\/strong>\u4f7f\u7528\u5e73\u53f0\u4e2d\u7acb\u7c7b\u578b\u8fdb\u884c\u7c7b\u578b\u5316\uff08<code data-backticks=\"1\">String<\/code>,\u00a0<code data-backticks=\"1\">Decimal<\/code>,\u00a0<code data-backticks=\"1\">DateTime<\/code>,\u00a0<code data-backticks=\"1\">UUID<\/code>)\u3002\u5305\u62ec\u6807\u8bc6\u5c5e\u6027\uff08<code data-backticks=\"1\">id<\/code>) \u548c\u6d3e\u751f\u5c5e\u6027\uff08<code data-backticks=\"1\">\/total<\/code>).<\/p>\n<\/li>\n<li>\n<p><strong>\u65b9\u6cd5\uff1a<\/strong>\u5b8c\u6574\u7b7e\u540d\uff0c\u5305\u62ec\u53c2\u6570\u3001\u8fd4\u56de\u7c7b\u578b\u548c\u5f02\u5e38\u3002\u9664\u975e\u5177\u6709\u884c\u4e3a\u610f\u4e49\uff0c\u5426\u5219\u7701\u7565 getter\/setter\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5173\u7cfb\uff1a<\/strong>\u7cbe\u786e\u7684\u591a\u91cd\u6027\u3001\u53ef\u5bfc\u822a\u6027\u7bad\u5934\u3001\u89d2\u8272\u540d\u79f0\u3002\u63a5\u53e3\u663e\u5f0f\u5b9e\u73b0\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5229\u76ca\u76f8\u5173\u8005\uff1a<\/strong>\u67b6\u6784\u5e08\u3001\u9ad8\u7ea7\u5f00\u53d1\u4eba\u5458\u3001API \u8bbe\u8ba1\u5e08\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7a33\u5b9a\u6027\uff1a<\/strong>\u4e2d\u7b49\u3002\u968f\u8bbe\u8ba1\u7ec6\u5316\u800c\u6f14\u8fdb\uff0c\u4f46\u5728\u4e0d\u540c\u5b9e\u73b0\u9009\u62e9\u4e0b\u4fdd\u6301\u7a33\u5b9a\u3002<\/p>\n<\/li>\n<\/ul>\n<h4>\u793a\u4f8b\uff1a\u903b\u8f91\u8ba2\u5355\u670d\u52a1\u8bbe\u8ba1<\/h4>\n<p id=\"ClcVxRL\"><img loading=\"lazy\" alt=\"\u8ba2\u5355\u670d\u52a1\u7684\u903b\u8f91\u7c7b\u56fe\uff0c\u5c55\u793a\u63a5\u53e3\u3001\u6570\u636e\u4f20\u8f93\u5bf9\u8c61\uff08DTO\uff09\u548c\u9886\u57df\u5b9e\u4f53\u3002\" class=\"alignnone size-full wp-image-1113\" decoding=\"async\" height=\"869\" loading=\"lazy\" sizes=\"auto, (max-width: 1917px) 100vw, 1917px\" src=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf61242e6.png\" srcset=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf61242e6.png 1917w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf61242e6-300x136.png 300w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf61242e6-1024x464.png 1024w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf61242e6-768x348.png 768w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecf61242e6-1536x696.png 1536w\" width=\"1917\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLLHRjim3FqFa3jmtK_IrjdsQnH1ksG30WHeiQG7K2pMqIfBhaGNoxe1EyHEk9ECikp4JjDyn0eVwST7Kior9-6eAZHecwjCwCGwYIxnw9vLXiF1EzfYWL1geSnmu1-LAOKJ1MXba7ObWdMqjLqaqyBx6oAdDXNX8hDcfNuYV1mEXWDIf16MaGfcmHFcIkGXxj-Vlt0Ro64LoM5qfmKzM5Sa2oEnHFuo17FqAZVZy3fb2Ds3ODT57Ta6lWm7m9-BpA4WhA5HLiWKPWV3p1Q5C7ASHjA5R69of1YWv1vgdURhsyQhAYM_Q4M2Aj_rl0HVsnf3TE3mPwkOu7T8McmyEP5HB1Hy5Xw_62xChatxlPAGmltzOjxyVaRdbJLiN5gJDyQeJTuGc-TyMgi26oWcTmpLv94pbXb_49VqL0P9LdcoHH3KooI9ug2dhe72G2m8Yu0kbQUhPMEOjh5RLPRAv3TIElJ1hJb5_0DPufdWZ35JXT1j2uNEAXr417WqFiP5MUhTNFdCLeP6iZcmLtFgrpxARpFRoosTbLL6nsgVAX7BaiA29or7rm2LKNJdmgGTf-Eh3RrAj4FTYd_P5zGXXZwj-BwqlKsoIDgt1JKkc6VnDBCIs_mjDqO7GoUgm_fwx0zNv7IdBrItbN6usV8DdohqD6tLljtIusdZgxFdjF6kz0dV7gsBqvEXJWqRqqmRylvAkFercK3FaW9NHVDgOfeUC9bCcnkI0jTAv7iFEFjq1kT9mi_9vFpiC4Wfy9eZNf4UfbtV99dMpqE1GidysXxS0jk9_l0RumN_wcpHzTrNCmKUs--OiS_Q1i764e9J-PR0FlGtOYZPZ3Eizyw6vqSAjqkZjURpeCmby6izs8ec0PdRWWM1tGGE3mPv3O56ySWexmq8TCF1DH_vx-C_\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLLHRjim3FqFa3jmtK_IrjdsQnH1ksG30WHeiQG7K2pMqIfBhaGNoxe1EyHEk9ECikp4JjDyn0eVwST7Kior9-6eAZHecwjCwCGwYIxnw9vLXiF1EzfYWL1geSnmu1-LAOKJ1MXba7ObWdMqjLqaqyBx6oAdDXNX8hDcfNuYV1mEXWDIf16MaGfcmHFcIkGXxj-Vlt0Ro64LoM5qfmKzM5Sa2oEnHFuo17FqAZVZy3fb2Ds3ODT57Ta6lWm7m9-BpA4WhA5HLiWKPWV3p1Q5C7ASHjA5R69of1YWv1vgdURhsyQhAYM_Q4M2Aj_rl0HVsnf3TE3mPwkOu7T8McmyEP5HB1Hy5Xw_62xChatxlPAGmltzOjxyVaRdbJLiN5gJDyQeJTuGc-TyMgi26oWcTmpLv94pbXb_49VqL0P9LdcoHH3KooI9ug2dhe72G2m8Yu0kbQUhPMEOjh5RLPRAv3TIElJ1hJb5_0DPufdWZ35JXT1j2uNEAXr417WqFiP5MUhTNFdCLeP6iZcmLtFgrpxARpFRoosTbLL6nsgVAX7BaiA29or7rm2LKNJdmgGTf-Eh3RrAj4FTYd_P5zGXXZwj-BwqlKsoIDgt1JKkc6VnDBCIs_mjDqO7GoUgm_fwx0zNv7IdBrItbN6usV8DdohqD6tLljtIusdZgxFdjF6kz0dV7gsBqvEXJWqRqqmRylvAkFercK3FaW9NHVDgOfeUC9bCcnkI0jTAv7iFEFjq1kT9mi_9vFpiC4Wfy9eZNf4UfbtV99dMpqE1GidysXxS0jk9_l0RumN_wcpHzTrNCmKUs--OiS_Q1i764e9J-PR0FlGtOYZPZ3Eizyw6vqSAjqkZjURpeCmby6izs8ec0PdRWWM1tGGE3mPv3O56ySWexmq8TCF1DH_vx-C_\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLHRJnD157xVNt745ovkrTSDQS1MaoOa65j-mB0xjAExEylCMIAY2J7YBH13b9We2KB4HmHvuMP_ZBAbFF4NdEbiBrlBlkpCzvsPyvtBd0c9H60S-E3pAdE9RtFXKM5BAXQOIwqRMAC1XSWdBBJa4nP6H900V1PIN8meS84rtaEuFf5o4b6msHXfoULXcJsZSCUoaA5FuNBvj5bVlpWuJRxMuS_o9sZkxIHh6utDjUJzzjNPs-JuCFcmt_ZyBLavRExLctiAV6TPB4GgveXBeJIjzPMDF5YoG7rZhg04QOiPTWFFWK8NAF0W8A4tua1hM_BCaIf5Oy-y3jEsALQcZL4SUUgQCXACPQ_XBP0jB0MCWJgzm9bdlR0iCYjH41TDEk0UaVH-g1Amc0g-oJnmO6QcL3JR1Ieauw72fdXODPY9oPj4XHRLgi82QXYZgezHNespbYAWJv66tW3NjXjBv86EebU2RGA2J4I6qRKk8GqqESKaZa-bG3uzMMDHnCBgfES9AhLLkchHjv4ZyRLIwhA0-6d1YE_6ljQksU6HFff4aRzOPDBbSOZ3NhfGHkcg9zKcwBQaTf2Hu5xiOb-Cyp4ngN2Wf1ggIeN1uv3XGw7xgK-7Z6UnNs37PplUfNO21QMw96NL_6aHRTTuoq0w0A7HWbaLk4TJrLnLmTVxxfcEk_zRkjFz0oiwndfhPXfN8O_eV4mbvjC0hwrTjf_KYsXxu-O9P5nTspnZ0wlF1dMJSf7NNhCFVFnvBWSPn06L25yD5Mbby5mkd_Q-0oexfDesWA6xGp1gs-gVouqETNl50JMUK0qs2VaUKzlEj_xTdEWioGhlM6bN0ygXxZDlze7WGOzf9uCEgBvyJ5rbKk6M5NAa85YrXi3dieDDvIdPNRyu-T6i7rzih5wTVT78-k_pq-_D-iTaPVVgR5NVg3TlJluklrJqvSxhP6ih-NdSFDXkx1-T7wqr3bzTRlxIh9e5eDrP4sgbflq_\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml logical-order-service\n!theme plain\nskinparam linetype ortho\nskinparam classAttributeIconSize 0\n\ntitle \u903b\u8f91\u7c7b\u56fe \u2014 \u8ba2\u5355\u670d\u52a1\uff08\u5e73\u53f0\u65e0\u5173\u8bbe\u8ba1\uff09\n\ninterface IOrderService {\n    +createOrder(cmd: CreateOrderCommand): OrderId\n    +getOrder(id: OrderId): OrderDTO\n    +updateStatus(id: OrderId, status: OrderStatus): void\n}\n\nabstract class BaseEntity {\n    #id : UUID\n    #version : Long\n    #createdAt : DateTime\n    #updatedAt : DateTime\n}\n\nclass Order extends BaseEntity {\n    -customerId : UUID\n    -status : OrderStatus\n    -lineItems : List&lt;LineItem&gt;\n    -shippingAddress : Address\n    \/total : Decimal\n    +calculateTotal(): Decimal\n    +applyDiscount(discount: Discount): void\n}\n\nclass LineItem {\n    -productId : UUID\n    -quantity : Integer\n    -unitPrice : Decimal\n    +subtotal(): Decimal\n}\n\nclass Address {\n    -street : String\n    -city : String\n    -country : CountryCode\n    -postalCode : String\n}\n\nclass CreateOrderCommand {\n    +customerId : UUID\n    +items : List&lt;OrderItemRequest&gt;\n    +shippingAddress : Address\n}\n\nclass OrderDTO {\n    +orderId : UUID\n    +status : OrderStatus\n    +total : Decimal\n    +items : List&lt;LineItemDTO&gt;\n}\n\nIOrderService &lt;|.. OrderService : realizes\nOrderService ..&gt; Order : manages\nOrder \"1\" *-- \"1..*\" LineItem : contains &gt;\nOrder \"1\" --&gt; \"1\" Address : shipsTo &gt;\nOrder ..&gt; CreateOrderCommand : createdFrom\nOrder ..&gt; OrderDTO : projectedTo\n\nnote right of IOrderService\n  \u5951\u7ea6\u8fb9\u754c\uff1a\n  \u547d\u4ee4\u8f93\u5165\uff0cDTO \u8f93\u51fa\u3002\n  \u9886\u57df\u5bf9\u8c61\u6c38\u4e0d\u6cc4\u9732\u3002\nend note\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLHRJnD157xVNt745ovkrTSDQS1MaoOa65j-mB0xjAExEylCMIAY2J7YBH13b9We2KB4HmHvuMP_ZBAbFF4NdEbiBrlBlkpCzvsPyvtBd0c9H60S-E3pAdE9RtFXKM5BAXQOIwqRMAC1XSWdBBJa4nP6H900V1PIN8meS84rtaEuFf5o4b6msHXfoULXcJsZSCUoaA5FuNBvj5bVlpWuJRxMuS_o9sZkxIHh6utDjUJzzjNPs-JuCFcmt_ZyBLavRExLctiAV6TPB4GgveXBeJIjzPMDF5YoG7rZhg04QOiPTWFFWK8NAF0W8A4tua1hM_BCaIf5Oy-y3jEsALQcZL4SUUgQCXACPQ_XBP0jB0MCWJgzm9bdlR0iCYjH41TDEk0UaVH-g1Amc0g-oJnmO6QcL3JR1Ieauw72fdXODPY9oPj4XHRLgi82QXYZgezHNespbYAWJv66tW3NjXjBv86EebU2RGA2J4I6qRKk8GqqESKaZa-bG3uzMMDHnCBgfES9AhLLkchHjv4ZyRLIwhA0-6d1YE_6ljQksU6HFff4aRzOPDBbSOZ3NhfGHkcg9zKcwBQaTf2Hu5xiOb-Cyp4ngN2Wf1ggIeN1uv3XGw7xgK-7Z6UnNs37PplUfNO21QMw96NL_6aHRTTuoq0w0A7HWbaLk4TJrLnLmTVxxfcEk_zRkjFz0oiwndfhPXfN8O_eV4mbvjC0hwrTjf_KYsXxu-O9P5nTspnZ0wlF1dMJSf7NNhCFVFnvBWSPn06L25yD5Mbby5mkd_Q-0oexfDesWA6xGp1gs-gVouqETNl50JMUK0qs2VaUKzlEj_xTdEWioGhlM6bN0ygXxZDlze7WGOzf9uCEgBvyJ5rbKk6M5NAa85YrXi3dieDDvIdPNRyu-T6i7rzih5wTVT78-k_pq-_D-iTaPVVgR5NVg3TlJluklrJqvSxhP6ih-NdSFDXkx1-T7wqr3bzTRlxIh9e5eDrP4sgbflq_\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLLHRjim3FqFa3jmtK_IrjdsQnH1ksG30WHeiQG7K2pMqIfBhaGNoxe1EyHEk9ECikp4JjDyn0eVwST7Kior9-6eAZHecwjCwCGwYIxnw9vLXiF1EzfYWL1geSnmu1-LAOKJ1MXba7ObWdMqjLqaqyBx6oAdDXNX8hDcfNuYV1mEXWDIf16MaGfcmHFcIkGXxj-Vlt0Ro64LoM5qfmKzM5Sa2oEnHFuo17FqAZVZy3fb2Ds3ODT57Ta6lWm7m9-BpA4WhA5HLiWKPWV3p1Q5C7ASHjA5R69of1YWv1vgdURhsyQhAYM_Q4M2Aj_rl0HVsnf3TE3mPwkOu7T8McmyEP5HB1Hy5Xw_62xChatxlPAGmltzOjxyVaRdbJLiN5gJDyQeJTuGc-TyMgi26oWcTmpLv94pbXb_49VqL0P9LdcoHH3KooI9ug2dhe72G2m8Yu0kbQUhPMEOjh5RLPRAv3TIElJ1hJb5_0DPufdWZ35JXT1j2uNEAXr417WqFiP5MUhTNFdCLeP6iZcmLtFgrpxARpFRoosTbLL6nsgVAX7BaiA29or7rm2LKNJdmgGTf-Eh3RrAj4FTYd_P5zGXXZwj-BwqlKsoIDgt1JKkc6VnDBCIs_mjDqO7GoUgm_fwx0zNv7IdBrItbN6usV8DdohqD6tLljtIusdZgxFdjF6kz0dV7gsBqvEXJWqRqqmRylvAkFercK3FaW9NHVDgOfeUC9bCcnkI0jTAv7iFEFjq1kT9mi_9vFpiC4Wfy9eZNf4UfbtV99dMpqE1GidysXxS0jk9_l0RumN_wcpHzTrNCmKUs--OiS_Q1i764e9J-PR0FlGtOYZPZ3Eizyw6vqSAjqkZjURpeCmby6izs8ec0PdRWWM1tGGE3mPv3O56ySWexmq8TCF1DH_vx-C_\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLLHRjim3FqFa3jmtK_IrjdsQnH1ksG30WHeiQG7K2pMqIfBhaGNoxe1EyHEk9ECikp4JjDyn0eVwST7Kior9-6eAZHecwjCwCGwYIxnw9vLXiF1EzfYWL1geSnmu1-LAOKJ1MXba7ObWdMqjLqaqyBx6oAdDXNX8hDcfNuYV1mEXWDIf16MaGfcmHFcIkGXxj-Vlt0Ro64LoM5qfmKzM5Sa2oEnHFuo17FqAZVZy3fb2Ds3ODT57Ta6lWm7m9-BpA4WhA5HLiWKPWV3p1Q5C7ASHjA5R69of1YWv1vgdURhsyQhAYM_Q4M2Aj_rl0HVsnf3TE3mPwkOu7T8McmyEP5HB1Hy5Xw_62xChatxlPAGmltzOjxyVaRdbJLiN5gJDyQeJTuGc-TyMgi26oWcTmpLv94pbXb_49VqL0P9LdcoHH3KooI9ug2dhe72G2m8Yu0kbQUhPMEOjh5RLPRAv3TIElJ1hJb5_0DPufdWZ35JXT1j2uNEAXr417WqFiP5MUhTNFdCLeP6iZcmLtFgrpxARpFRoosTbLL6nsgVAX7BaiA29or7rm2LKNJdmgGTf-Eh3RrAj4FTYd_P5zGXXZwj-BwqlKsoIDgt1JKkc6VnDBCIs_mjDqO7GoUgm_fwx0zNv7IdBrItbN6usV8DdohqD6tLljtIusdZgxFdjF6kz0dV7gsBqvEXJWqRqqmRylvAkFercK3FaW9NHVDgOfeUC9bCcnkI0jTAv7iFEFjq1kT9mi_9vFpiC4Wfy9eZNf4UfbtV99dMpqE1GidysXxS0jk9_l0RumN_wcpHzTrNCmKUs--OiS_Q1i764e9J-PR0FlGtOYZPZ3Eizyw6vqSAjqkZjURpeCmby6izs8ec0PdRWWM1tGGE3mPv3O56ySWexmq8TCF1DH_vx-C_\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p><strong>\u5173\u952e\u89c2\u5bdf\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>\u63a5\u53e3\u5b9a\u4e49\u670d\u52a1\u5951\u7ea6\uff1b\u5b9e\u73b0\u7ec6\u8282\u9690\u85cf\u3002<\/p>\n<\/li>\n<li>\n<p>\u547d\u4ee4\/DTO \u6a21\u5f0f\u5c06\u8f93\u5165\/\u8f93\u51fa\u4e0e\u9886\u57df\u6a21\u578b\u5206\u79bb\u3002<\/p>\n<\/li>\n<li>\n<p>\u57fa\u7c7b\u5b9e\u4f53\u63d0\u4f9b\u6a2a\u5207\u5173\u6ce8\u70b9\u7684\u8eab\u4efd\u4e0e\u7248\u672c\u63a7\u5236\u3002<\/p>\n<\/li>\n<li>\n<p>\u6d3e\u751f\u5c5e\u6027 <code data-backticks=\"1\">\/total<\/code>\u8868\u793a\u8ba1\u7b97\u503c\u3002<\/p>\n<\/li>\n<li>\n<p>\u53ef\u5bfc\u822a\u7bad\u5934\u8868\u793a\u4f9d\u8d56\u65b9\u5411\u3002<\/p>\n<\/li>\n<li>\n<p>\u65e0 ORM \u6ce8\u89e3\u3001\u65e0\u6570\u636e\u5e93\u7c7b\u578b\u3001\u65e0\u6846\u67b6\u4f9d\u8d56\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>2.3 \u7269\u7406\u7c7b\u56fe\uff1a\u5b9e\u73b0\u73b0\u5b9e<\/h3>\n<ul>\n<li>\n<p><strong>\u91cd\u70b9\uff1a<\/strong>\u6280\u672f\u7279\u5b9a\u5b9e\u73b0\u3002\u5305\u62ec\u6846\u67b6\u3001ORM\u3001\u5e8f\u5217\u5316\u3001\u57fa\u7840\u8bbe\u65bd\u5173\u6ce8\u70b9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5305\u62ec\uff1a<\/strong>\u6ce8\u89e3\uff08<code data-backticks=\"1\">@Entity<\/code>,\u00a0<code data-backticks=\"1\">@JsonProperty<\/code>,\u00a0<code data-backticks=\"1\">@Autowired<\/code>\uff09\uff0c\u5177\u4f53\u96c6\u5408\u7c7b\u578b\uff08<code data-backticks=\"1\">ArrayList<\/code>,\u00a0<code data-backticks=\"1\">HashSet<\/code>\uff09\uff0c\u6570\u636e\u5e93\u6620\u5c04\u7c7b\u578b\uff08<code data-backticks=\"1\">VARCHAR(255)<\/code>,\u00a0<code data-backticks=\"1\">BIGINT<\/code>\uff09\uff0c\u6846\u67b6\u57fa\u7c7b\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5c5e\u6027\uff1a<\/strong>\u6846\u67b6\u7279\u5b9a\u7c7b\u578b\u3001\u61d2\u52a0\u8f7d\u6807\u8bb0\u3001\u7f13\u5b58\u914d\u7f6e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u65b9\u6cd5\uff1a<\/strong>\u751f\u547d\u5468\u671f\u56de\u8c03\uff08<code data-backticks=\"1\">@PostConstruct<\/code>\uff09\uff0c\u5e8f\u5217\u5316\u94a9\u5b50\u3001\u6846\u67b6\u96c6\u6210\u70b9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5173\u7cfb\uff1a<\/strong>\u83b7\u53d6\u7b56\u7565\uff08<code data-backticks=\"1\">LAZY<\/code>,\u00a0<code data-backticks=\"1\">EAGER<\/code>\uff09\uff0c\u7ea7\u8054\u89c4\u5219\u3001\u8fde\u63a5\u8868\u6620\u5c04\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5229\u76ca\u76f8\u5173\u8005\uff1a<\/strong>\u5f00\u53d1\u4eba\u5458\u3001\u6570\u636e\u5e93\u7ba1\u7406\u5458\u3001DevOps\u3001\u8d28\u91cf\u4fdd\u8bc1\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7a33\u5b9a\u6027\uff1a<\/strong>\u4f4e\u3002\u968f\u6bcf\u6b21\u6280\u672f\u5347\u7ea7\u6216\u4f18\u5316\u800c\u53d8\u5316\u3002<\/p>\n<\/li>\n<\/ul>\n<h4>\u793a\u4f8b\uff1a\u7269\u7406\u5c42 JPA\/Spring \u5b9e\u73b0<\/h4>\n<p id=\"rvEprlH\"><img loading=\"lazy\" alt=\"\u7269\u7406 JPA\/Spring Boot \u7c7b\u56fe\uff0c\u5c55\u793a\u5e26\u6709\u6ce8\u89e3\u548c\u5173\u7cfb\u7684\u8ba2\u5355\u5b9e\u4f53\u3002\" class=\"alignnone size-full wp-image-1114\" decoding=\"async\" height=\"814\" loading=\"lazy\" sizes=\"auto, (max-width: 1726px) 100vw, 1726px\" src=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecfb078314.png\" srcset=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecfb078314.png 1726w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecfb078314-300x141.png 300w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecfb078314-1024x483.png 1024w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecfb078314-768x362.png 768w, https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecfb078314-1536x724.png 1536w\" width=\"1726\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLRTRXf75Bwtn3jCkLfYG-nSee30s8gmQ8qCYTGgKZJi762Q-UlCMRSqhPI7w1FqqV8aFRC_x8AXQhc0tPtl_CntllcMKK3kCTEAkUqko9IhhlK2VFTdnriNt-4MD32dk3IjY_1P6iSzrqn90xXpmAp7hMskf8g7C4RqSfKXJ5Dh5l9tODUjYzO5IbJ0vcKTDebGTYVv9WP--_eNUuoLsRqXu8ub3_FnwuNpqcpOhRNOYIb6nI9TBFbAGMAuXa4xxpYq2P6NB_DyQLqm-eocWetUWG7F4SG7hZ8e5hfIi3vx_tvwLm8_K19fJRdwNDmHP6RDfeHChCgqIKocLAm_M7CLe5D6f5b0gy5FZ_BUcqmNrPF5ycdwmxigWBZ7B10uRtYHtvKnZmQMzdjkTedcpe6utPNRR5-nb8UK2nYCPxChce3RSlC4sZvpDK2VxTk9GveYw5XW0VXsLjuFgxRq2eG0KJMpbSuHsMCXF8GOL5wLyANd9aWmMDo_Heiqn3wxbPixIANcgbYufDcccQBjBYCYwHn2_Zm_njZm9naxhaTPDVt_fnd9MrhYCLa3fjl1RFpJZoKremShJJNAMa6Vf21sJyys1rIJ-YzYSDwABCLZBVnhp2yPBxJVPrE3i3ckv3on64KvkBc-OYG2Il2c2iwCnBcNAR2JXEV3ZYKhPgivVpcieS1iS3juStrTgzG3O1GHniDu4dvJmzDY0mVWioSWjPb17_6JucfY1PnfQC-ifNEZ8h1HfjZb0lmpCH1r5TNAKoIo8WaDNoWnK-qKa_H51cSmi6bpSK_AE4Fxg_JxGvBBu0cShQGGhuD4wtTd8k2Pqi-pbP9Xcojex9mY_ukTtH-iLSV70n6L9qzIBOYP-i74QisDw3GbTRa1BD1I5CyxPMztoyUAc6QRagJbrvnsURG31hyX617OW-FrqxSvwYhFFAo8kLnBGvuqsJjUKflVlecP35X43m-Y2gDB2lSxC3yAclCDx8FovWitRz-qsQjkbtvxlLVjsXVwxDWWFvg6GNuqBmsocRBR7UQ_jUirVF65NdgzuGlI-WSpFnboTkIdWXkfUxq_XeV3e81oI94POn7OoY8Hp-owzgOvpTTwKWhDE692FpxzzlLlLhyJeXqoPNdv0eYBXQEdLZjwTGic3TF4Mg7ik5w-7zbQWX8CJ7IJmAn3gMdICgLqwUVyD5A3UM5I7btIluj_0000\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLRTRXf75Bwtn3jCkLfYG-nSee30s8gmQ8qCYTGgKZJi762Q-UlCMRSqhPI7w1FqqV8aFRC_x8AXQhc0tPtl_CntllcMKK3kCTEAkUqko9IhhlK2VFTdnriNt-4MD32dk3IjY_1P6iSzrqn90xXpmAp7hMskf8g7C4RqSfKXJ5Dh5l9tODUjYzO5IbJ0vcKTDebGTYVv9WP--_eNUuoLsRqXu8ub3_FnwuNpqcpOhRNOYIb6nI9TBFbAGMAuXa4xxpYq2P6NB_DyQLqm-eocWetUWG7F4SG7hZ8e5hfIi3vx_tvwLm8_K19fJRdwNDmHP6RDfeHChCgqIKocLAm_M7CLe5D6f5b0gy5FZ_BUcqmNrPF5ycdwmxigWBZ7B10uRtYHtvKnZmQMzdjkTedcpe6utPNRR5-nb8UK2nYCPxChce3RSlC4sZvpDK2VxTk9GveYw5XW0VXsLjuFgxRq2eG0KJMpbSuHsMCXF8GOL5wLyANd9aWmMDo_Heiqn3wxbPixIANcgbYufDcccQBjBYCYwHn2_Zm_njZm9naxhaTPDVt_fnd9MrhYCLa3fjl1RFpJZoKremShJJNAMa6Vf21sJyys1rIJ-YzYSDwABCLZBVnhp2yPBxJVPrE3i3ckv3on64KvkBc-OYG2Il2c2iwCnBcNAR2JXEV3ZYKhPgivVpcieS1iS3juStrTgzG3O1GHniDu4dvJmzDY0mVWioSWjPb17_6JucfY1PnfQC-ifNEZ8h1HfjZb0lmpCH1r5TNAKoIo8WaDNoWnK-qKa_H51cSmi6bpSK_AE4Fxg_JxGvBBu0cShQGGhuD4wtTd8k2Pqi-pbP9Xcojex9mY_ukTtH-iLSV70n6L9qzIBOYP-i74QisDw3GbTRa1BD1I5CyxPMztoyUAc6QRagJbrvnsURG31hyX617OW-FrqxSvwYhFFAo8kLnBGvuqsJjUKflVlecP35X43m-Y2gDB2lSxC3yAclCDx8FovWitRz-qsQjkbtvxlLVjsXVwxDWWFvg6GNuqBmsocRBR7UQ_jUirVF65NdgzuGlI-WSpFnboTkIdWXkfUxq_XeV3e81oI94POn7OoY8Hp-owzgOvpTTwKWhDE692FpxzzlLlLhyJeXqoPNdv0eYBXQEdLZjwTGic3TF4Mg7ik5w-7zbQWX8CJ7IJmAn3gMdICgLqwUVyD5A3UM5I7btIluj_0000\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLPTRnj557stvFymzPFTn6xInwYsx3XHvSYGA7OhmKirthss1sPdbjdP55EG0gXDMmaKGL0hWH3qfUKXhf100j7mOweuTf_w5xYp7zwrOoFmWpspS-wTE-UUEUkgfwdIliE9snzupAAyA9KDglY1IxEPAxeF3X2NKoQo6Uz39bogg4Cu4w07BX2fT5-cLonEFQ-cjM8TNqF3agB5FW6obiraCvff3cJyw9VnyOFnht-Dll-Rl3uy8PFXiz5Ntus6FvwVVVlsrSETlTgrbgkOw95DAVNRLuzCR7LROFW01stQuP0Nr85oBYZLonMocM1Viclcv5usG_1JRTYaUXC4AAh1lasv3-52aTbaWzowrTYAWBSn2PCYMZq8PmXfIj6B87N9VKVaXS-vsR_SfTo3GXHX-PwM3gZ6NDvjuJlXxlbMUx_nxiqu04dNleVWeE1MC8jYTWMqvJjK3F8ETLsmDmVHCNEhnAAUHMqervhDLQJUxLEn3uuyeBoibJyjntIdeS4n6xH0tsX6yqfSbjC1smOxBgRFN1Vfhjcs0iy4HQC8tbPKU0o43kVNjDIK8sgJzRR0OWxbuS8AYiVoEHwtRH3vmYpai-LjD0NVOQRYf9LnqV-_cuQyjaGUyrtGLh_ShBt_NaHDTKSo4RSoKT0TPYExYtiR0E9E_HSnk4hQlgNdjV2lCH_vDE05Gnf2Gsz-9rSXYqQKvVMrLO8Ym0JNus1VCBsdc0La8U51iysMCRDnd-_Dxi51z7I_V7rjBL6f0j16HDfSnuNmzGHkXGUO0I-z0PRqXLO6Nmz7TMd3aeAcp4gyDzm0Kzk4fso1Ea06ZAwCMgcbaIn3GieN8ap3SJbX-8NE9hH76kd5AIarNykxJ4qlII23VN1bB0KpzfYMQh0a0Wum_PxVuSph1mggkIv7WpMLRS-inTT70H8L9CzRZetC90_gqd6ei0jfIQtqG8TePeVF2r5jM-tTc9XqcGobfReKJpbt0W8VQn2sHtPScZoz4Q1MWyoLc9YLBXFeIVMfu-KJyviMqMIU3gChCr6XqUL3zvinFmpQepsO1WN5XswUMy-HgyKY_fPALtE9BsoGUOCKANyKb-qndR1Oh0I_YUUbNF6IMagboYNADcOwlZ1aQSCN1QTIbqgVLcPRWG5HYmmlGceW7QcHTYAxYJDT73wVV7asUVdRnTElDyo3ruVFIF8oU7DqD3vvSN7qpUZnJvEpinWGsldeXnUZ1_T7fq_F_pYT37yU3v_4wz7BaOnEdrmCVnyTlyGavtyUJvv_yURaysm6YoAc8DGQ3l6Fn3y0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml physical-order-jpa\r\n!theme plain\r\nskinparam linetype ortho\r\nskinparam classAttributeIconSize 0\r\n\r\ntitle \u7269\u7406\u7c7b\u56fe \u2014 \u8ba2\u5355\u5b9e\u4f53\uff08JPA\/Spring Boot\uff09\r\n\r\n@Entity\r\n@Table(name=\"orders\")\r\nclass Order {\r\n    @Id @GeneratedValue\r\n    -id : UUID\r\n    @Version\r\n    -version : Long\r\n    @Column(nullable=false)\r\n    -customerId : UUID\r\n    @Enumerated(STRING)\r\n    -status : OrderStatus\r\n    @OneToMany(mappedBy=\"order\", cascade=ALL, orphanRemoval=true)\r\n    -lineItems : Set&lt;LineItem&gt;\r\n    @Embedded\r\n    -shippingAddress : Address\r\n    @Transient\r\n    \/total : BigDecimal\r\n    +calculateTotal(): BigDecimal\r\n}\r\n\r\n@Entity\r\n@Table(name=\"line_items\")\r\nclass LineItem {\r\n    @Id @GeneratedValue\r\n    -id : UUID\r\n    @ManyToOne(fetch=LAZY)\r\n    @JoinColumn(name=\"order_id\", nullable=false)\r\n    -order : Order\r\n    @Column(nullable=false)\r\n    -productId : UUID\r\n    @Column(nullable=false)\r\n    -quantity : Integer\r\n    @Column(precision=10, scale=2)\r\n    -unitPrice : BigDecimal\r\n}\r\n\r\n@Embeddable\r\nclass Address {\r\n    @Column(length=200)\r\n    -street : String\r\n    @Column(length=100)\r\n    -city : String\r\n    @Enumerated(STRING)\r\n    -country : CountryCode\r\n    @Column(length=20)\r\n    -postalCode : String\r\n}\r\n\r\n@Service\r\n@Transactional\r\nclass OrderServiceImpl implements IOrderService {\r\n    @Autowired\r\n    -orderRepo : OrderRepository\r\n    @Autowired\r\n    -eventPublisher : ApplicationEventPublisher\r\n    +createOrder(cmd: CreateOrderCommand): UUID\r\n    +getOrder(id: UUID): OrderDTO\r\n}\r\n\r\n@Repository\r\ninterface OrderRepository extends JpaRepository&lt;Order, UUID&gt; {\r\n    +findByCustomerId(customerId: UUID): List&lt;Order&gt;\r\n    +findByStatus(status: OrderStatus): Page&lt;Order&gt;\r\n}\r\n\r\nOrder \"1\" *-- \"1..*\" LineItem : mappedBy=\"order\"ncascade=ALLnorphanRemoval=true\r\nOrder \"1\" --&gt; \"1\" Address : @Embedded\r\nOrderServiceImpl ..&gt; OrderRepository : @Autowired\r\nOrderServiceImpl ..&gt; ApplicationEventPublisher : @Autowired\r\nOrderRepository ..|&gt; JpaRepository : extends\r\n\r\nnote bottom of Order\r\n  \u6027\u80fd\u8bf4\u660e:\r\n  \u2022 lineItems \u91c7\u7528\u61d2\u52a0\u8f7d\r\n  \u2022 total \u5728\u5185\u5b58\u4e2d\u8ba1\u7b97\r\n  \u2022 Version \u5b57\u6bb5\u542f\u7528\u4e50\u89c2\u9501\r\nend note\r\n@enduml\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLPTRnj557stvFymzPFTn6xInwYsx3XHvSYGA7OhmKirthss1sPdbjdP55EG0gXDMmaKGL0hWH3qfUKXhf100j7mOweuTf_w5xYp7zwrOoFmWpspS-wTE-UUEUkgfwdIliE9snzupAAyA9KDglY1IxEPAxeF3X2NKoQo6Uz39bogg4Cu4w07BX2fT5-cLonEFQ-cjM8TNqF3agB5FW6obiraCvff3cJyw9VnyOFnht-Dll-Rl3uy8PFXiz5Ntus6FvwVVVlsrSETlTgrbgkOw95DAVNRLuzCR7LROFW01stQuP0Nr85oBYZLonMocM1Viclcv5usG_1JRTYaUXC4AAh1lasv3-52aTbaWzowrTYAWBSn2PCYMZq8PmXfIj6B87N9VKVaXS-vsR_SfTo3GXHX-PwM3gZ6NDvjuJlXxlbMUx_nxiqu04dNleVWeE1MC8jYTWMqvJjK3F8ETLsmDmVHCNEhnAAUHMqervhDLQJUxLEn3uuyeBoibJyjntIdeS4n6xH0tsX6yqfSbjC1smOxBgRFN1Vfhjcs0iy4HQC8tbPKU0o43kVNjDIK8sgJzRR0OWxbuS8AYiVoEHwtRH3vmYpai-LjD0NVOQRYf9LnqV-_cuQyjaGUyrtGLh_ShBt_NaHDTKSo4RSoKT0TPYExYtiR0E9E_HSnk4hQlgNdjV2lCH_vDE05Gnf2Gsz-9rSXYqQKvVMrLO8Ym0JNus1VCBsdc0La8U51iysMCRDnd-_Dxi51z7I_V7rjBL6f0j16HDfSnuNmzGHkXGUO0I-z0PRqXLO6Nmz7TMd3aeAcp4gyDzm0Kzk4fso1Ea06ZAwCMgcbaIn3GieN8ap3SJbX-8NE9hH76kd5AIarNykxJ4qlII23VN1bB0KpzfYMQh0a0Wum_PxVuSph1mggkIv7WpMLRS-inTT70H8L9CzRZetC90_gqd6ei0jfIQtqG8TePeVF2r5jM-tTc9XqcGobfReKJpbt0W8VQn2sHtPScZoz4Q1MWyoLc9YLBXFeIVMfu-KJyviMqMIU3gChCr6XqUL3zvinFmpQepsO1WN5XswUMy-HgyKY_fPALtE9BsoGUOCKANyKb-qndR1Oh0I_YUUbNF6IMagboYNADcOwlZ1aQSCN1QTIbqgVLcPRWG5HYmmlGceW7QcHTYAxYJDT73wVV7asUVdRnTElDyo3ruVFIF8oU7DqD3vvSN7qpUZnJvEpinWGsldeXnUZ1_T7fq_F_pYT37yU3v_4wz7BaOnEdrmCVnyTlyGavtyUJvv_yURaysm6YoAc8DGQ3l6Fn3y0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLRTRXf75Bwtn3jCkLfYG-nSee30s8gmQ8qCYTGgKZJi762Q-UlCMRSqhPI7w1FqqV8aFRC_x8AXQhc0tPtl_CntllcMKK3kCTEAkUqko9IhhlK2VFTdnriNt-4MD32dk3IjY_1P6iSzrqn90xXpmAp7hMskf8g7C4RqSfKXJ5Dh5l9tODUjYzO5IbJ0vcKTDebGTYVv9WP--_eNUuoLsRqXu8ub3_FnwuNpqcpOhRNOYIb6nI9TBFbAGMAuXa4xxpYq2P6NB_DyQLqm-eocWetUWG7F4SG7hZ8e5hfIi3vx_tvwLm8_K19fJRdwNDmHP6RDfeHChCgqIKocLAm_M7CLe5D6f5b0gy5FZ_BUcqmNrPF5ycdwmxigWBZ7B10uRtYHtvKnZmQMzdjkTedcpe6utPNRR5-nb8UK2nYCPxChce3RSlC4sZvpDK2VxTk9GveYw5XW0VXsLjuFgxRq2eG0KJMpbSuHsMCXF8GOL5wLyANd9aWmMDo_Heiqn3wxbPixIANcgbYufDcccQBjBYCYwHn2_Zm_njZm9naxhaTPDVt_fnd9MrhYCLa3fjl1RFpJZoKremShJJNAMa6Vf21sJyys1rIJ-YzYSDwABCLZBVnhp2yPBxJVPrE3i3ckv3on64KvkBc-OYG2Il2c2iwCnBcNAR2JXEV3ZYKhPgivVpcieS1iS3juStrTgzG3O1GHniDu4dvJmzDY0mVWioSWjPb17_6JucfY1PnfQC-ifNEZ8h1HfjZb0lmpCH1r5TNAKoIo8WaDNoWnK-qKa_H51cSmi6bpSK_AE4Fxg_JxGvBBu0cShQGGhuD4wtTd8k2Pqi-pbP9Xcojex9mY_ukTtH-iLSV70n6L9qzIBOYP-i74QisDw3GbTRa1BD1I5CyxPMztoyUAc6QRagJbrvnsURG31hyX617OW-FrqxSvwYhFFAo8kLnBGvuqsJjUKflVlecP35X43m-Y2gDB2lSxC3yAclCDx8FovWitRz-qsQjkbtvxlLVjsXVwxDWWFvg6GNuqBmsocRBR7UQ_jUirVF65NdgzuGlI-WSpFnboTkIdWXkfUxq_XeV3e81oI94POn7OoY8Hp-owzgOvpTTwKWhDE692FpxzzlLlLhyJeXqoPNdv0eYBXQEdLZjwTGic3TF4Mg7ik5w-7zbQWX8CJ7IJmAn3gMdICgLqwUVyD5A3UM5I7btIluj_0000\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLRTRXf75Bwtn3jCkLfYG-nSee30s8gmQ8qCYTGgKZJi762Q-UlCMRSqhPI7w1FqqV8aFRC_x8AXQhc0tPtl_CntllcMKK3kCTEAkUqko9IhhlK2VFTdnriNt-4MD32dk3IjY_1P6iSzrqn90xXpmAp7hMskf8g7C4RqSfKXJ5Dh5l9tODUjYzO5IbJ0vcKTDebGTYVv9WP--_eNUuoLsRqXu8ub3_FnwuNpqcpOhRNOYIb6nI9TBFbAGMAuXa4xxpYq2P6NB_DyQLqm-eocWetUWG7F4SG7hZ8e5hfIi3vx_tvwLm8_K19fJRdwNDmHP6RDfeHChCgqIKocLAm_M7CLe5D6f5b0gy5FZ_BUcqmNrPF5ycdwmxigWBZ7B10uRtYHtvKnZmQMzdjkTedcpe6utPNRR5-nb8UK2nYCPxChce3RSlC4sZvpDK2VxTk9GveYw5XW0VXsLjuFgxRq2eG0KJMpbSuHsMCXF8GOL5wLyANd9aWmMDo_Heiqn3wxbPixIANcgbYufDcccQBjBYCYwHn2_Zm_njZm9naxhaTPDVt_fnd9MrhYCLa3fjl1RFpJZoKremShJJNAMa6Vf21sJyys1rIJ-YzYSDwABCLZBVnhp2yPBxJVPrE3i3ckv3on64KvkBc-OYG2Il2c2iwCnBcNAR2JXEV3ZYKhPgivVpcieS1iS3juStrTgzG3O1GHniDu4dvJmzDY0mVWioSWjPb17_6JucfY1PnfQC-ifNEZ8h1HfjZb0lmpCH1r5TNAKoIo8WaDNoWnK-qKa_H51cSmi6bpSK_AE4Fxg_JxGvBBu0cShQGGhuD4wtTd8k2Pqi-pbP9Xcojex9mY_ukTtH-iLSV70n6L9qzIBOYP-i74QisDw3GbTRa1BD1I5CyxPMztoyUAc6QRagJbrvnsURG31hyX617OW-FrqxSvwYhFFAo8kLnBGvuqsJjUKflVlecP35X43m-Y2gDB2lSxC3yAclCDx8FovWitRz-qsQjkbtvxlLVjsXVwxDWWFvg6GNuqBmsocRBR7UQ_jUirVF65NdgzuGlI-WSpFnboTkIdWXkfUxq_XeV3e81oI94POn7OoY8Hp-owzgOvpTTwKWhDE692FpxzzlLlLhyJeXqoPNdv0eYBXQEdLZjwTGic3TF4Mg7ik5w-7zbQWX8CJ7IJmAn3gMdICgLqwUVyD5A3UM5I7btIluj_0000\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p><strong>\u5173\u952e\u89c2\u5bdf\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>JPA \u6ce8\u89e3\u663e\u5f0f\u5b9a\u4e49\u4e86\u6301\u4e45\u5316\u6620\u5c04\u3002<\/p>\n<\/li>\n<li>\n<p>\u5173\u7cfb\u4e0a\u7684\u83b7\u53d6\u7b56\u7565\u548c\u7ea7\u8054\u89c4\u5219\u5df2\u6587\u6863\u5316\u3002<\/p>\n<\/li>\n<li>\n<p>Spring \u6784\u9020\u578b\uff08<code data-backticks=\"1\">@Service<\/code>,\u00a0<code data-backticks=\"1\">@Repository<\/code>) \u6807\u8bb0\u57fa\u7840\u8bbe\u65bd\u89d2\u8272\u3002<\/p>\n<\/li>\n<li>\n<p>\u5177\u4f53\u7c7b\u578b\uff08<code data-backticks=\"1\">BigDecimal<\/code>,\u00a0<code data-backticks=\"1\">Set<\/code>,\u00a0<code data-backticks=\"1\">Page<\/code>) \u66ff\u4ee3\u4e86\u62bd\u8c61\u7c7b\u578b\u3002<\/p>\n<\/li>\n<li>\n<p>\u4ed3\u5e93\u63a5\u53e3\u6269\u5c55\u4e86\u6846\u67b6\u63a5\u53e3\u2014\u2014\u6280\u672f\u8026\u5408\u663e\u5f0f\u5316\u3002<\/p>\n<\/li>\n<li>\n<p>\u6027\u80fd\u5173\u952e\u51b3\u7b56\uff08\u61d2\u52a0\u8f7d\u3001\u77ac\u6001\u5b57\u6bb5\uff09\u5df2\u6807\u6ce8\u3002<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>3. \u5173\u7cfb\u8bed\u4e49\uff1a\u7cbe\u786e\u6027\u81f3\u5173\u91cd\u8981<\/h2>\n<p>\u8bef\u7528\u5173\u7cfb\u7c7b\u578b\u662f\u6700\u5e38\u89c1\u7684\u7ed3\u6784\u9519\u8bef\u3002\u6bcf\u79cd\u5173\u7cfb\u90fd\u627f\u8f7d\u7740\u7279\u5b9a\u7684\u751f\u547d\u5468\u671f\u3001\u6240\u6709\u6743\u548c\u57fa\u6570\u8bed\u4e49\u3002<\/p>\n<h3>3.1 \u51b3\u7b56\u77e9\u9635<\/h3>\n<table>\n<thead>\n<tr>\n<th align=\"left\">\u95ee\u9898<\/th>\n<th align=\"left\">\u5173\u8054<\/th>\n<th align=\"left\">\u805a\u5408<\/th>\n<th align=\"left\">\u7ec4\u5408<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">\u90e8\u5206\u80fd\u5426\u72ec\u7acb\u4e8e\u6574\u4f53\u5b58\u5728\uff1f<\/td>\n<td align=\"left\">\u4e0d\u9002\u7528<\/td>\n<td align=\"left\">\u662f<\/td>\n<td align=\"left\">\u5426<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u6240\u6709\u6743\u662f\u5426\u6392\u4ed6\uff1f<\/td>\n<td align=\"left\">\u5426<\/td>\n<td align=\"left\">\u5426<\/td>\n<td align=\"left\">\u662f<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u751f\u547d\u5468\u671f\u662f\u5426\u7531\u6574\u4f53\u7ba1\u7406\uff1f<\/td>\n<td align=\"left\">\u5426<\/td>\n<td align=\"left\">\u5426<\/td>\n<td align=\"left\">\u662f<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u90e8\u5206\u7aef\u5e38\u89c1\u7684\u591a\u91cd\u6027<\/td>\n<td align=\"left\">\u4efb\u610f<\/td>\n<td align=\"left\">0..*<\/td>\n<td align=\"left\">1..*\uff08\u901a\u5e38\uff09<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u793a\u4f8b<\/td>\n<td align=\"left\">\u7528\u6237\u501f\u9605\u56fe\u4e66<\/td>\n<td align=\"left\">\u90e8\u95e8\u62e5\u6709\u6559\u6388<\/td>\n<td align=\"left\">\u8ba2\u5355\u5305\u542b\u8ba2\u5355\u9879<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u662f\u5426\u7ea7\u8054\u5220\u9664\uff1f<\/td>\n<td align=\"left\">\u4ece\u4e0d<\/td>\n<td align=\"left\">\u53ef\u9009<\/td>\n<td align=\"left\">\u5f3a\u5236<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u662f\u5426\u5141\u8bb8\u5171\u4eab\u5f15\u7528\uff1f<\/td>\n<td align=\"left\">\u662f<\/td>\n<td align=\"left\">\u662f<\/td>\n<td align=\"left\">\u5426<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3.2 \u5e38\u89c1\u8bef\u7528\u53ca\u4fee\u6b63<\/h3>\n<p>\u274c\u00a0<strong>\u4f7f\u7528\u7ec4\u5408\u5904\u7406\u5171\u4eab\u5f15\u7528\uff1a<\/strong>\u00a0<code data-backticks=\"1\">\u56fe\u4e66\u9986 *-- \u56fe\u4e66<\/code>\u5982\u679c\u56fe\u4e66\u53ef\u88ab\u501f\u9605\u6216\u79fb\u52a8\uff0c\u5219\u8fd9\u662f\u9519\u8bef\u7684\u3002\u8bf7\u4f7f\u7528\u805a\u5408\u6216\u5173\u8054\u3002<br \/>\n\u2705\u00a0<strong>\u66f4\u6b63\uff1a<\/strong>\u00a0<code data-backticks=\"1\">\u56fe\u4e66\u9986 o-- \u56fe\u4e66<\/code>\uff08\u805a\u5408\uff09\u6216<code data-backticks=\"1\">\u56fe\u4e66\u9986 -- \u56fe\u4e66<\/code>\uff08\u5e26\u89d2\u8272\u7684\u5173\u8054<code data-backticks=\"1\">\u6301\u6709<\/code>).<\/p>\n<p>\u274c\u00a0<strong>\u5f53\u751f\u547d\u5468\u671f\u7ed1\u5b9a\u65f6\u4f7f\u7528\u805a\u5408\uff1a<\/strong>\u00a0<code data-backticks=\"1\">\u8ba2\u5355 o-- \u8ba2\u5355\u9879<\/code>\u5982\u679c\u8ba2\u5355\u9879\u5728\u6ca1\u6709\u8ba2\u5355\u7684\u60c5\u51b5\u4e0b\u65e0\u610f\u4e49\uff0c\u5219\u662f\u9519\u8bef\u7684\u3002<br \/>\n\u2705\u00a0<strong>\u66f4\u6b63\uff1a<\/strong>\u00a0<code data-backticks=\"1\">\u8ba2\u5355 *-- \u8ba2\u5355\u9879<\/code>\uff08\u7ec4\u5408\uff09\u3002<\/p>\n<p>\u274c\u00a0<strong>\u7701\u7565\u591a\u91cd\u6027\uff1a<\/strong>\u6bcf\u4e2a\u5173\u7cfb\u7aef\u5fc5\u987b\u6307\u5b9a\u57fa\u6570\u3002\u9ed8\u8ba4\u5047\u8bbe\u56e0\u5de5\u5177\u800c\u5f02\uff0c\u4f1a\u5bfc\u81f4\u6b67\u4e49\u3002<br \/>\n\u2705\u00a0<strong>\u66f4\u6b63\uff1a<\/strong>\u59cb\u7ec8\u8fdb\u884c\u6807\u6ce8\uff1a<code data-backticks=\"1\">1<\/code>,\u00a0<code data-backticks=\"1\">0..1<\/code>,\u00a0<code data-backticks=\"1\">0..*<\/code>,\u00a0<code data-backticks=\"1\">1..*<\/code>,\u00a0<code data-backticks=\"1\">n..m<\/code>.<\/p>\n<p>\u274c\u00a0<strong>\u65e0\u4f9d\u636e\u7684\u53cc\u5411\u5bfc\u822a\uff1a<\/strong>\u53cc\u5411\u5173\u8054\u4f1a\u5bfc\u81f4\u7d27\u5bc6\u8026\u5408\u548c\u5e8f\u5217\u5316\u5faa\u73af\u3002<br \/>\n\u2705\u00a0<strong>\u4fee\u6b63\uff1a<\/strong>\u9ed8\u8ba4\u91c7\u7528\u5355\u5411\u5bfc\u822a\u3002\u4ec5\u5728\u4e1a\u52a1\u67e5\u8be2\u9700\u8981\u65f6\u6dfb\u52a0\u53cd\u5411\u5bfc\u822a\uff0c\u5e76\u8bb0\u5f55\u7406\u7531\u3002<\/p>\n<p>\u274c\u00a0<strong>\u4e3a\u4ee3\u7801\u590d\u7528\u800c\u4f7f\u7528\u7ee7\u627f\uff1a<\/strong>\u4ec5\u4e3a\u4e86\u5171\u4eab\u5c5e\u6027\/\u65b9\u6cd5\u800c\u4f7f\u7528\u7ee7\u627f\u4f1a\u8fdd\u53cd\u91cc\u6c0f\u66ff\u6362\u539f\u5219\uff08LSP\uff09\uff0c\u5e76\u5bfc\u81f4\u8106\u5f31\u7684\u57fa\u7c7b\u3002<br \/>\n\u2705\u00a0<strong>\u4fee\u6b63\uff1a<\/strong>\u4f18\u5148\u4f7f\u7528\u7ec4\u5408\u800c\u975e\u7ee7\u627f\u3002\u5c06\u5171\u4eab\u884c\u4e3a\u63d0\u53d6\u4e3a\u7b56\u7565\/\u8bbf\u95ee\u8005\/\u670d\u52a1\uff0c\u5e76\u901a\u8fc7\u63a5\u53e3\u6ce8\u5165\u3002<\/p>\n<hr\/>\n<h2>4. \u5c06\u62bd\u8c61\u5c42\u7ea7\u6620\u5c04\u5230\u5f00\u53d1\u751f\u547d\u5468\u671f<\/h2>\n<table>\n<thead>\n<tr>\n<th align=\"left\">\u9636\u6bb5<\/th>\n<th align=\"left\">\u4e3b\u56fe<\/th>\n<th align=\"left\">\u6b21\u56fe<\/th>\n<th align=\"left\">\u5173\u952e\u6d3b\u52a8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\"><strong>\u53d1\u73b0<\/strong><\/td>\n<td align=\"left\">\u6982\u5ff5<\/td>\n<td align=\"left\">\u2014<\/td>\n<td align=\"left\">\u9886\u57df\u8bbf\u8c08\u3001\u901a\u7528\u8bed\u8a00\u63d0\u53d6\u3001\u4e1a\u52a1\u89c4\u5219\u9a8c\u8bc1<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u5206\u6790<\/strong><\/td>\n<td align=\"left\">\u6982\u5ff5 \u2192 \u903b\u8f91<\/td>\n<td align=\"left\">\u2014<\/td>\n<td align=\"left\">\u8bc6\u522b\u9650\u754c\u4e0a\u4e0b\u6587\u3001\u5b9a\u4e49\u670d\u52a1\u8fb9\u754c\u3001\u63d0\u53d6\u63a5\u53e3<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u8bbe\u8ba1<\/strong><\/td>\n<td align=\"left\">\u903b\u8f91<\/td>\n<td align=\"left\">\u6982\u5ff5\uff08\u53c2\u8003\uff09<\/td>\n<td align=\"left\">\u5e94\u7528\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u5b9a\u4e49\u5951\u7ea6\uff0c\u5e76\u4f9d\u636e SOLID \u539f\u5219\u8fdb\u884c\u9a8c\u8bc1<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u5b9e\u73b0<\/strong><\/td>\n<td align=\"left\">\u7269\u7406<\/td>\n<td align=\"left\">\u903b\u8f91\uff08\u53ef\u8ffd\u6eaf\u6027\uff09<\/td>\n<td align=\"left\">\u751f\u6210\u4ee3\u7801\/\u6a21\u5f0f\uff0c\u914d\u7f6e\u6846\u67b6\uff0c\u7f16\u5199\u6d4b\u8bd5<\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><strong>\u7ef4\u62a4<\/strong><\/td>\n<td align=\"left\">\u7269\u7406 \u2194 \u903b\u8f91 \u2194 \u6982\u5ff5<\/td>\n<td align=\"left\">\u5168\u90e8<\/td>\n<td align=\"left\">\u5728\u4fdd\u6301\u53ef\u8ffd\u6eaf\u6027\u7684\u524d\u63d0\u4e0b\u8fdb\u884c\u91cd\u6784\uff0c\u5f53\u9886\u57df\u53d1\u751f\u53d8\u5316\u65f6\u66f4\u65b0\u4e1a\u52a1\u6a21\u578b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u5173\u952e\u89c4\u5219\uff1a<\/strong>\u5207\u52ff\u8df3\u8fc7\u6982\u5ff5\u5c42\u3002\u76f4\u63a5\u8df3\u5230\u903b\u8f91\u5c42\u6216\u7269\u7406\u5c42\u7684\u56e2\u961f\u6240\u6784\u5efa\u7684\u7cfb\u7edf\u867d\u7136\u5728\u6280\u672f\u4e0a\u6b63\u786e\uff0c\u4f46\u5728\u4e1a\u52a1\u4e0a\u662f\u9519\u8bef\u7684\u3002\u6982\u5ff5\u56fe\u662f\u9632\u6b62\u9ad8\u6548\u6784\u5efa\u9519\u8bef\u4e8b\u7269\u7684\u4fdd\u9669\u5355\u3002<\/p>\n<hr\/>\n<h2>5. \u8d28\u91cf\u4e0d\u53d8\u91cf\uff1a\u4e0d\u53ef\u534f\u5546\u7684\u89c4\u5219<\/h2>\n<h3>5.1 \u7ed3\u6784\u5b8c\u6574\u6027<\/h3>\n<ol>\n<li>\n<p><strong>\u5355\u4e00\u804c\u8d23\uff1a<\/strong>\u6bcf\u4e2a\u7c7b\u4ec5\u5bf9\u5e94\u4e00\u4e2a\u53d8\u66f4\u539f\u56e0\u3002\u82e5\u63cf\u8ff0\u5176\u76ee\u7684\u65f6\u9700\u8981\u4f7f\u7528\u201c\u548c\u201d\uff0c\u5219\u5e94\u5c06\u5176\u62c6\u5206\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u91cc\u6c0f\u66ff\u6362\u539f\u5219\uff1a<\/strong>\u5b50\u7c7b\u5fc5\u987b\u80fd\u591f\u66ff\u6362\u7236\u7c7b\u800c\u4e0d\u7834\u574f\u5ba2\u6237\u7aef\u4ee3\u7801\u3002\u8bf7\u4f7f\u7528\u591a\u6001\u96c6\u5408\u8fdb\u884c\u6d4b\u8bd5\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u63a5\u53e3\u9694\u79bb\uff1a<\/strong>\u907f\u514d\u5ba2\u6237\u7aef\u88ab\u8feb\u4f9d\u8d56\u672a\u4f7f\u7528\u7684\u65b9\u6cd5\u3002\u5c06\u81c3\u80bf\u7684\u63a5\u53e3\u62c6\u5206\u4e3a\u804c\u8d23\u5185\u805a\u7684\u89d2\u8272\u4e13\u7528\u63a5\u53e3\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4f9d\u8d56\u5012\u7f6e\uff1a<\/strong>\u9ad8\u5c42\u6a21\u5757\u5e94\u4f9d\u8d56\u62bd\u8c61\u800c\u975e\u5177\u4f53\u5b9e\u73b0\u3002\u7269\u7406\u56fe\u5e94\u901a\u8fc7\u63a5\u53e3\u800c\u975e\u5177\u4f53\u7c7b\u6765\u4f53\u73b0\u8fd9\u4e00\u70b9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u663e\u5f0f\u591a\u91cd\u6027\uff1a<\/strong>\u6bcf\u4e2a\u5173\u8054\u7aef\u5747\u9700\u6807\u6ce8\u3002\u4e0d\u5f97\u4f9d\u8d56\u9690\u5f0f\u9ed8\u8ba4\u503c\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5bfc\u822a\u6027\u9700\u6709\u4f9d\u636e\uff1a<\/strong>\u9ed8\u8ba4\u4e3a\u5355\u5411\u3002\u4ec5\u5728\u5b58\u5728\u6587\u6863\u8bb0\u5f55\u7684\u4e1a\u52a1\u67e5\u8be2\u9700\u6c42\u65f6\u624d\u8bbe\u4e3a\u53cc\u5411\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>5.2 \u62bd\u8c61\u7eaa\u5f8b<\/h3>\n<ol start=\"7\">\n<li>\n<p><strong>\u5c42\u7ea7\u7eaf\u51c0\u5ea6\uff1a<\/strong>\u6982\u5ff5\u5c42\u4e0d\u5f97\u5305\u542b\u6280\u672f\u7ec6\u8282\u3002\u7269\u7406\u5c42\u82e5\u65e0\u672f\u8bed\u8868\u94fe\u63a5\u5219\u4e0d\u5f97\u5305\u542b\u4e1a\u52a1\u672f\u8bed\u3002\u903b\u8f91\u5c42\u5e94\u4fdd\u6301\u5e73\u53f0\u4e2d\u7acb\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4fdd\u6301\u53ef\u8ffd\u6eaf\u6027\uff1a<\/strong>\u6bcf\u4e2a\u7269\u7406\u5143\u7d20\u5fc5\u987b\u8ffd\u6eaf\u81f3\u903b\u8f91\u7956\u5148\u3002\u6bcf\u4e2a\u903b\u8f91\u5143\u7d20\u5fc5\u987b\u8ffd\u6eaf\u81f3\u6982\u5ff5\u7956\u5148\u3002\u7f3a\u5931\u7684\u8ffd\u6eaf\u5173\u7cfb\u8868\u660e\u5b58\u5728\u9700\u6c42\u9057\u6f0f\u6216\u8fc7\u5ea6\u8bbe\u8ba1\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5e76\u884c\u7ef4\u62a4\uff1a<\/strong>\u66f4\u65b0\u8de8\u5c42\u7ea7\u4f20\u64ad\u3002\u7248\u672c\u6807\u8bc6\u7b26\u4fdd\u6301\u540c\u6b65\u3002\u53d8\u66f4\u65e5\u5fd7\u5f15\u7528\u6240\u6709\u53d7\u5f71\u54cd\u7684\u56fe\u8868\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5229\u76ca\u76f8\u5173\u8005\u5bf9\u9f50\uff1a<\/strong>\u6982\u5ff5\u5c42\u7531\u4e1a\u52a1\u65b9\u9a8c\u8bc1\u3002\u903b\u8f91\u5c42\u7531\u67b6\u6784\u5e08\u8bc4\u5ba1\u3002\u7269\u7406\u5c42\u7531\u5f00\u53d1\u56e2\u961f\u6279\u51c6\u3002\u5728\u96c6\u6210\u70b9\u8fdb\u884c\u8de8\u5c42\u7ea7\u8bc4\u5ba1\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>5.3 \u52a1\u5b9e\u7ea6\u675f<\/h3>\n<ol start=\"11\">\n<li>\n<p><strong>\u56fe\u8868\u5927\u5c0f\u9650\u5236\uff1a<\/strong>\u6bcf\u5f20\u56fe\u8868\u6700\u591a\u5305\u542b 15-20 \u4e2a\u7c7b\u3002\u62c6\u5206\u4e3a\u5b50\u57df\u6216\u5305\u3002\u4f7f\u7528\u5305\u56fe\u8fdb\u884c\u5bfc\u822a\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5c5e\u6027\/\u64cd\u4f5c\u9009\u62e9\u6027\uff1a<\/strong>\u4ec5\u5c55\u793a\u4e0e\u56fe\u8868\u76ee\u7684\u76f8\u5173\u7684\u5185\u5bb9\u3002\u9664\u975e\u6d89\u53ca\u884c\u4e3a\uff0c\u5426\u5219\u9690\u85cf getter\/setter\u3002\u9664\u975e\u88ab\u91cd\u5199\uff0c\u5426\u5219\u7701\u7565\u7ee7\u627f\u6210\u5458\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4ee5\u6ce8\u91ca\u66ff\u4ee3\u6742\u4e71\uff1a<\/strong>\u4f7f\u7528\u6ce8\u91ca\u8868\u8fbe\u4e0d\u53d8\u5f0f\u3001\u7ea6\u675f\u548c\u7406\u7531\u3002\u4e0d\u8981\u5c06\u4e1a\u52a1\u89c4\u5219\u7f16\u7801\u5230\u5c5e\u6027\u540d\u79f0\u6216\u65b9\u6cd5\u7b7e\u540d\u4e2d\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53ef\u6267\u884c\u89c4\u8303\uff1a<\/strong>\u4f18\u5148\u4f7f\u7528 PlantUML\/YAML\/Mermaid\uff0c\u800c\u975e\u56fe\u5f62\u5316\u5de5\u5177\u3002\u7eb3\u5165\u7248\u672c\u63a7\u5236\u3002\u652f\u6301\u5dee\u5f02\u5bf9\u6bd4\u3002\u96c6\u6210\u6301\u7eed\u96c6\u6210\uff08CI\uff09\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6d3b\u6587\u6863\uff1a<\/strong>\u56fe\u8868\u968f\u4ee3\u7801\u540c\u6b65\u66f4\u65b0\u3002\u8fc7\u65f6\u7684\u56fe\u8868\u6bd4\u6ca1\u6709\u66f4\u7cdf\u3002\u5728\u53ef\u80fd\u7684\u60c5\u51b5\u4e0b\u81ea\u52a8\u5316\u4ece\u4ee3\u7801\u751f\u6210\u56fe\u8868\uff08\u9006\u5411\u5de5\u7a0b\uff09\uff0c\u4f46\u9700\u624b\u52a8\u7f16\u6392\u4ee5\u786e\u4fdd\u6982\u5ff5\/\u903b\u8f91\u6e05\u6670\u3002<\/p>\n<\/li>\n<\/ol>\n<hr\/>\n<h2>6. \u53cd\u6a21\u5f0f\uff1a\u8bc6\u522b\u5e76\u7ea0\u6b63\u5e38\u89c1\u5931\u8d25<\/h2>\n<h3>6.1 \u8d2b\u8840\u9886\u57df\u6a21\u578b<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong>\u7c7b\u4ec5\u4e3a\u7eaf\u6570\u636e\u6301\u6709\u8005\uff0c\u4ec5\u5305\u542b getter\/setter\u3002\u4e1a\u52a1\u903b\u8f91\u5206\u6563\u5728\u670d\u52a1\/\u5de5\u5177\u7c7b\u4e2d\u3002<br \/>\n<strong>\u539f\u56e0\uff1a<\/strong>\u5c06\u8fc7\u7a0b\u5f0f\u601d\u7ef4\u4f2a\u88c5\u6210\u9762\u5411\u5bf9\u8c61\uff1b\u5bf9\u4e30\u5bcc\u9886\u57df\u6a21\u578b\u7684\u6050\u60e7\uff1b\u5bf9\u5173\u6ce8\u70b9\u5206\u79bb\u7684\u8bef\u89e3\u3002<br \/>\n<strong>\u5f71\u54cd\uff1a<\/strong>\u5c01\u88c5\u6027\u4e27\u5931\uff1b\u903b\u8f91\u91cd\u590d\uff1b\u6d4b\u8bd5\u56f0\u96be\uff1b\u4e1a\u52a1\u89c4\u5219\u5728\u6a21\u578b\u4e2d\u4e0d\u53ef\u89c1\u3002<br \/>\n<strong>\u7ea0\u6b63\u63aa\u65bd\uff1a<\/strong>\u5c06\u884c\u4e3a\u79fb\u5165\u9886\u57df\u7c7b\u3002\u670d\u52a1\u8d1f\u8d23\u7f16\u6392\u800c\u975e\u5b9e\u73b0\u3002\u4e0e\u9886\u57df\u4e13\u5bb6\u9a8c\u8bc1\uff1a\u201c\u4e1a\u52a1\u4eba\u5458\u662f\u5426\u4f1a\u8ba4\u4e3a\u6b64\u884c\u4e3a\u5c5e\u4e8e\u8be5\u5b9e\u4f53\uff1f\u201d<\/p>\n<h3>6.2 \u8fc7\u65e9\u7269\u7406\u5316<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong>\u6982\u5ff5\u56fe\u8868\u5305\u542b <code data-backticks=\"1\">@Entity<\/code>,\u00a0<code data-backticks=\"1\">VARCHAR<\/code>,\u00a0<code data-backticks=\"1\">\u5916\u952e<\/code>. \u5229\u76ca\u76f8\u5173\u8005\u56e0\u6280\u672f\u566a\u97f3\u800c\u611f\u5230\u56f0\u60d1\u3002<br \/>\n<strong>\u539f\u56e0\uff1a<\/strong>  \u5206\u6790\u5e08\u9ed8\u8ba4\u91c7\u7528\u5df2\u77e5\u6280\u672f\uff1b\u9762\u4e34\u201c\u52a1\u5b9e\u201d\u7684\u538b\u529b\uff1b\u7f3a\u4e4f\u62bd\u8c61\u7eaa\u5f8b\u3002<br \/>\n<strong>\u5f71\u54cd\uff1a<\/strong>  \u9700\u6c42\u4e0e\u6280\u672f\u6808\u8026\u5408\uff1b\u65e0\u6cd5\u91cd\u65b0\u8bc4\u4f30\uff1b\u4e1a\u52a1\u65b9\u53c2\u4e0e\u5ea6\u4e0b\u964d\u3002<br \/>\n<strong>\u7ea0\u6b63\u63aa\u65bd\uff1a<\/strong>  \u5728\u6982\u5ff5\u8bbe\u8ba1\u9636\u6bb5\u7981\u6b62\u4f7f\u7528\u7279\u5b9a\u6280\u672f\u672f\u8bed\u3002\u5728\u63a8\u8fdb\u524d\u4e0e\u975e\u6280\u672f\u5229\u76ca\u76f8\u5173\u8005\u8fdb\u884c\u8bc4\u5ba1\u3002\u6309\u62bd\u8c61\u5c42\u7ea7\u7ef4\u62a4\u72ec\u7acb\u6587\u4ef6\u3002<\/p>\n<h3>6.3 \u7ee7\u627f\u6ee5\u7528<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong>  \u6df1\u5c42\u7ee7\u627f\u5c42\u6b21\uff08\u8d85\u8fc73\u5c42\uff09\uff1b\u5b50\u7c7b\u4e0d\u4e00\u81f4\u5730\u91cd\u5199\u7236\u7c7b\u884c\u4e3a\uff1b\u57fa\u7c7b\u4e2d\u5305\u542b\u57fa\u4e8e\u5b50\u7c7b\u578b\u7684\u6761\u4ef6\u903b\u8f91\u3002<br \/>\n<strong>\u539f\u56e0\uff1a<\/strong>  \u4ee3\u7801\u590d\u7528\u52a8\u673a\uff1b\u5206\u7c7b\u601d\u7ef4\uff1b\u5bf9\u591a\u6001\u6027\u7684\u8bef\u89e3\u3002<br \/>\n<strong>\u5f71\u54cd\uff1a<\/strong>  \u8106\u5f31\u57fa\u7c7b\u95ee\u9898\uff1b\u8fdd\u53cd\u91cc\u6c0f\u66ff\u6362\u539f\u5219\uff08LSP\uff09\uff1b\u6d4b\u8bd5\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002<br \/>\n<strong>\u7ea0\u6b63\u63aa\u65bd\uff1a<\/strong>  \u6241\u5e73\u5316\u7ee7\u627f\u5c42\u6b21\u3002\u5c06\u5dee\u5f02\u884c\u4e3a\u63d0\u53d6\u4e3a\u7b56\u7565\u6216\u7b56\u7565\u6a21\u5f0f\u3002\u4f18\u5148\u4f7f\u7528\u7ec4\u5408\u3002\u5e94\u7528\u201c\u544a\u77e5\u800c\u975e\u8be2\u95ee\u201d\u539f\u5219\u3002<\/p>\n<h3>6.4 \u4e0a\u5e1d\u7c7b \/ \u5927\u6ce5\u7403<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong>  \u5355\u4e2a\u7c7b\u5305\u542b\u8d85\u8fc720\u4e2a\u5c5e\u6027\u3001\u8d85\u8fc730\u4e2a\u65b9\u6cd5\uff0c\u5e76\u4f9d\u8d56\u8d85\u8fc710\u4e2a\u5176\u4ed6\u7c7b\u3002<br \/>\n<strong>\u539f\u56e0\uff1a<\/strong>  \u5728\u4e0d\u8fdb\u884c\u91cd\u6784\u7684\u60c5\u51b5\u4e0b\u589e\u91cf\u6dfb\u52a0\u529f\u80fd\uff1b\u7f3a\u4e4f\u5185\u805a\u6027\u5ea6\u91cf\uff1b\u5b58\u5728\u96c6\u4e2d\u5f0f\u201c\u7ba1\u7406\u5668\u201d\u53cd\u6a21\u5f0f\u3002<br \/>\n<strong>\u5f71\u54cd\uff1a<\/strong>  \u96be\u4ee5\u7ef4\u62a4\uff1b\u65e0\u6cd5\u6d4b\u8bd5\uff1b\u963b\u788d\u5e76\u884c\u5f00\u53d1\uff1b\u5bfc\u81f4\u8ba4\u77e5\u8fc7\u8f7d\u3002<br \/>\n<strong>\u7ea0\u6b63\u63aa\u65bd\uff1a<\/strong>  \u5e94\u7528\u63d0\u53d6\u7c7b\/\u65b9\u6cd5\u91cd\u6784\u3002\u8bc6\u522b\u5c5e\u6027\/\u65b9\u6cd5\u7684\u5185\u805a\u7c07\u3002\u59d4\u6258\u7ed9\u4e13\u7528\u534f\u4f5c\u5bf9\u8c61\u3002\u6d4b\u91cf\u5708\u590d\u6742\u5ea6\u548cLCOM4\u3002<\/p>\n<h3>6.5 \u540c\u6b65\u8870\u9000<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong>\u4ee3\u7801\u4e0d\u65ad\u6f14\u8fdb\uff0c\u4f46\u56fe\u8868\u5374\u505c\u6ede\u4e0d\u524d\u3002\u65b0\u5458\u5de5\u53ea\u80fd\u4ece\u8fc7\u65f6\u7684\u6a21\u578b\u4e2d\u5b66\u4e60\uff0c\u5bfc\u81f4\u5ba1\u8ba1\u5931\u8d25\u3002<br \/>\n<strong>\u539f\u56e0\uff1a<\/strong>\u56fe\u8868\u88ab\u89c6\u4e3a\u4ea4\u4ed8\u7269\uff0c\u800c\u975e\u6301\u7eed\u6f14\u8fdb\u7684\u4ea7\u7269\u3002\u672a\u96c6\u6210\u5230\u6301\u7eed\u96c6\u6210\uff08CI\uff09\u6d41\u7a0b\u4e2d\u3002\u4f9d\u8d56\u624b\u52a8\u66f4\u65b0\uff0c\u8d1f\u62c5\u6c89\u91cd\u3002<br \/>\n<strong>\u5f71\u54cd\uff1a<\/strong>\u77e5\u8bc6\u6d41\u5931\uff1b\u67b6\u6784\u6f02\u79fb\uff1b\u5408\u89c4\u98ce\u9669\u3002<br \/>\n<strong>\u7ea0\u6b63\u63aa\u65bd\uff1a<\/strong>\u5c06\u56fe\u8868\u9a8c\u8bc1\u96c6\u6210\u5230\u6301\u7eed\u96c6\u6210\uff08CI\uff09\u6d41\u7a0b\u4e2d\u3002\u6839\u636e\u4ee3\u7801\u81ea\u52a8\u751f\u6210\u7269\u7406\u89c6\u56fe\u3002\u5728\u62c9\u53d6\u8bf7\u6c42\uff08PR\uff09\u68c0\u67e5\u6e05\u5355\u4e2d\u5f3a\u5236\u8981\u6c42\u66f4\u65b0\u56fe\u8868\u3002\u5c06\u56fe\u8868\u89c6\u4e3a\u4e00\u7b49\u6e90\u4ea7\u7269\u3002<\/p>\n<hr\/>\n<h2>7. \u53d1\u5e03\u7c7b\u56fe\u524d\u7684\u68c0\u67e5\u6e05\u5355<\/h2>\n<p>\u5728\u5c06\u4efb\u4f55\u7c7b\u56fe\u89c6\u4e3a\u5b8c\u6210\u4e4b\u524d\uff0c\u8bf7\u4f7f\u7528\u6b64\u68c0\u67e5\u70b9\uff1a<\/p>\n<h3>\u901a\u7528\u68c0\u67e5\u9879<\/h3>\n<ul>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6807\u9898\u6216\u5934\u90e8\u660e\u786e\u8bf4\u660e\u62bd\u8c61\u5c42\u7ea7<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6240\u6709\u7c7b\u540d\u5747\u4f7f\u7528\u5355\u6570\u540d\u8bcd<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6240\u6709\u5173\u7cfb\u4e24\u7aef\u5747\u6807\u6ce8\u591a\u91cd\u6027<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6240\u6709\u5173\u8054\u5747\u6807\u6ce8\u89d2\u8272\u540d\u79f0<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6240\u6709\u5c5e\u6027\/\u64cd\u4f5c\u5747\u660e\u786e\u6307\u5b9a\u53ef\u89c1\u6027\u4fee\u9970\u7b26<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u56fe\u8868\u7b26\u5408\u8ba4\u77e5\u9650\u5236\uff08\u7c7b\u6570\u91cf\u5c11\u4e8e20\u4e2a\uff09\u6216\u5df2\u8fdb\u884c\u5206\u89e3<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6ce8\u91ca\u4ec5\u7528\u4e8e\u8868\u793a\u4e0d\u53d8\u5f0f\/\u7ea6\u675f\uff0c\u907f\u514d\u6742\u4e71<\/p>\n<\/li>\n<\/ul>\n<h3>\u5c42\u7ea7\u7279\u5b9a\u68c0\u67e5\u9879<\/h3>\n<p><strong>\u6982\u5ff5\u5c42\uff1a<\/strong><\/p>\n<ul>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u4e0d\u5305\u542b\u4efb\u4f55\u6280\u672f\u5f15\u7528<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u5efa\u6a21\u7684\u662f\u4e1a\u52a1\u884c\u4e3a\uff0c\u800c\u975e\u589e\u5220\u6539\u67e5\uff08CRUD\uff09<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u7ecf\u9886\u57df\u4e13\u5bb6\u7b7e\u5b57\u786e\u8ba4<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u901a\u7528\u8bed\u8a00\u4e0e\u672f\u8bed\u8868\u4fdd\u6301\u4e00\u81f4<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u903b\u8f91\u5c42\uff1a<\/strong><\/p>\n<ul>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u4ec5\u4f7f\u7528\u5e73\u53f0\u65e0\u5173\u7684\u7c7b\u578b<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6240\u6709\u670d\u52a1\u8fb9\u754c\u5747\u5b9a\u4e49\u63a5\u53e3<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u8bbe\u8ba1\u6a21\u5f0f\u7684\u5e94\u7528\u7ecf\u8fc7\u6df1\u601d\u719f\u8651\uff08\u5df2\u6587\u6863\u5316\uff09<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u53ef\u8ffd\u6eaf\u81f3\u6982\u5ff5\u6a21\u578b<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u7269\u7406\u5c42\uff1a<\/strong><\/p>\n<ul>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u6280\u672f\u6ce8\u89e3\u5b8c\u6574\u4e14\u51c6\u786e<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u5df2\u6307\u5b9a\u83b7\u53d6\/\u7ea7\u8054\u7b56\u7565<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u53ef\u8ffd\u6eaf\u81f3\u903b\u8f91\u6a21\u578b<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u5df2\u8bb0\u5f55\u6027\u80fd\u5f71\u54cd<\/p>\n<\/li>\n<\/ul>\n<h3>\u8de8\u5c42\u7ea7\u68c0\u67e5<\/h3>\n<ul>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u53d8\u66f4\u5df2\u4f20\u64ad\u81f3\u6240\u6709\u53d7\u5f71\u54cd\u7684\u5c42\u7ea7<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u7248\u672c\u6807\u8bc6\u7b26\u5df2\u540c\u6b65<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u5df2\u7ef4\u62a4\u4e1a\u52a1\u672f\u8bed\u4e0e\u6280\u672f\u672f\u8bed\u4e4b\u95f4\u7684\u672f\u8bed\u8868\u94fe\u63a5<\/p>\n<\/li>\n<li class=\"task-list-item\" data-task=\"\">\n<p>\u5df2\u786e\u8ba4\u6bcf\u4e2a\u5c42\u7ea7\u9762\u5411\u7684\u5229\u76ca\u76f8\u5173\u8005\u53d7\u4f17\u9002\u5f53<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>8. \u7ed3\u8bba\uff1a\u89c4\u8303\u5efa\u6a21\u7684\u6218\u7565\u4ef7\u503c<\/h2>\n<p>\u4e00\u4e2a\u7cbe\u5fc3\u6784\u5efa\u7684<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-class-diagram-tool\/\">\u7c7b\u56fe<\/a>\u4e0d\u4ec5\u662f\u6587\u6863\u2014\u2014\u5b83\u662f\u67b6\u6784\u610f\u56fe\u7684\u53ef\u6267\u884c\u89c4\u8303\u3002\u901a\u8fc7\u4e25\u683c\u7ef4\u62a4\u4e09\u4e2a\u62bd\u8c61\u5c42\u7ea7\u3001\u5f3a\u5236\u6267\u884c\u5173\u7cfb\u8bed\u4e49\u5e76\u5e94\u7528 SOLID \u4e0d\u53d8\u6027\uff0c\u60a8\u5c06\u7c7b\u56fe\u4ece\u9759\u6001\u56fe\u8868\u8f6c\u53d8\u4e3a\u52a8\u6001\u5de5\u7a0b\u5de5\u4ef6\uff0c\u4ece\u800c\u907f\u514d\u6602\u8d35\u7684\u8fd4\u5de5\u3001\u786e\u4fdd\u4e1a\u52a1\u5bf9\u9f50\u5e76\u5b9e\u73b0\u53ef\u6301\u7eed\u6f14\u8fdb\u3002<\/p>\n<p>\u6982\u5ff5\u6a21\u578b\u3001\u903b\u8f91\u6a21\u578b\u4e0e\u7269\u7406\u6a21\u578b\u4e4b\u95f4\u7684\u533a\u522b\u5e76\u975e\u5b66\u672f\u6027\u7684\u2014\u2014\u5b83\u662f\u5e94\u5bf9\u8f6f\u4ef6\u9879\u76ee\u4e2d\u4e24\u7c7b\u6700\u6602\u8d35\u5931\u8d25\u7684\u9996\u8981\u9632\u7ebf\uff1a\u6b63\u786e\u5730\u6784\u5efa\u9519\u8bef\u7684\u4e8b\u7269\uff0c\u4ee5\u53ca\u9519\u8bef\u5730\u6784\u5efa\u6b63\u786e\u7684\u4e8b\u7269\u3002\u6982\u5ff5\u6a21\u578b\u786e\u4fdd\u60a8\u7406\u89e3\u95ee\u9898\uff1b\u903b\u8f91\u6a21\u578b\u786e\u4fdd\u60a8\u8bbe\u8ba1\u4e86\u5408\u7406\u7684\u89e3\u51b3\u65b9\u6848\uff1b\u7269\u7406\u6a21\u578b\u786e\u4fdd\u60a8\u80fd\u591f\u53ef\u9760\u5730\u6784\u5efa\u548c\u8fd0\u884c\u5b83\u3002<\/p>\n<p><a href=\"https:\/\/www.vpascode.com\/tw\/why-vpascode-is-the-best-software-for-editing-plantuml-and-how-others-compare\/\">PlantUML<\/a>\u5c06\u8fd9\u4e00\u5b9e\u8df5\u4ece\u827a\u672f\u63d0\u5347\u4e3a\u5de5\u7a0b\u3002\u57fa\u4e8e\u6587\u672c\u3001\u652f\u6301\u7248\u672c\u63a7\u5236\u3001\u53ef\u751f\u6210\u5dee\u5f02\u5bf9\u6bd4\u5e76\u96c6\u6210\u6301\u7eed\u96c6\u6210\uff0c<a href=\"https:\/\/www.visual-paradigm.com\/features\/vpascode\/\">PlantUML \u56fe\u8868<\/a>\u662f\u6e90\u4ee3\u7801\u800c\u975e\u88c5\u9970\u3002\u5b83\u4eec\u4e0e\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u53c2\u4e0e\u76f8\u540c\u7684\u751f\u547d\u5468\u671f\uff0c\u63a5\u53d7\u76f8\u540c\u7684\u5ba1\u67e5\u3001\u6d4b\u8bd5\u548c\u7ef4\u62a4\u89c4\u8303\u3002<\/p>\n<p>\u5728\u5e94\u7528\u8fd9\u4e9b\u6982\u5ff5\u65f6\u8bf7\u8bb0\u4f4f\uff1a\u8861\u91cf\u4e00\u4e2a<a href=\"https:\/\/w3.cs.jmu.edu\/bernstdh\/web\/common\/labs\/skills_visualparadigm_class-diagrams\/index.php\">\u7c7b\u56fe<\/a>\u7684\u6210\u529f\u4e0d\u5728\u4e8e\u5176\u7f8e\u5b66\u4f18\u96c5\u6216 UML \u5408\u89c4\u6027\uff0c\u800c\u5728\u4e8e\u5176\u5206\u6790\u6548\u7528\u3002\u5b83\u662f\u5426\u63ed\u793a\u4e86\u9690\u85cf\u7684\u590d\u6742\u6027\uff1f\u662f\u5426\u66b4\u9732\u4e86\u88ab\u8fdd\u53cd\u7684\u4e0d\u53d8\u6027\uff1f\u662f\u5426\u4f7f\u4e0d\u540c\u5229\u76ca\u76f8\u5173\u8005\u56f4\u7ed5\u5171\u540c\u7406\u89e3\u8fbe\u6210\u4e00\u81f4\uff1f\u5b83\u80fd\u5426\u7ecf\u53d7\u4f4f\u73b0\u5b9e\u7684\u8003\u9a8c\uff1f<\/p>\n<p class=\"\">\u5c06\u68c0\u67e5\u8868\u4f5c\u4e3a\u5173\u5361\u3002\u5c06<a href=\"https:\/\/www.vpascode.com\/tw\/why-vpascode-is-the-best-software-for-editing-plantuml-and-how-others-compare\/\">PlantUML \u6a21\u677f<\/a>\u89c6\u4e3a\u6d3b\u7684\u6807\u51c6\u3002\u65e0\u60c5\u5730\u7ef4\u62a4\u53ef\u8ffd\u6eaf\u6027\u3002\u6c38\u8fdc\u4e0d\u8981\u5fd8\u8bb0\uff1a\u76ee\u6807\u4e0d\u662f\u5b8c\u7f8e\u7684\u56fe\u8868\uff0c\u800c\u662f\u66f4\u597d\u7684\u8f6f\u4ef6\u3002\u5f53\u4ee5\u7eaa\u5f8b\u6027\u6267\u884c\u65f6\uff0c\u7c7b\u56fe\u5efa\u6a21\u4ecd\u7136\u662f\u9a7e\u9a6d\u590d\u6742\u6027\u5e76\u4ea4\u4ed8\u4e0d\u4ec5\u6784\u5efa\u7cbe\u826f\u800c\u4e14\u771f\u6b63\u7b26\u5408\u7528\u9014\u7684\u7cfb\u7edf\u7684\u6700\u5f3a\u5927\u5de5\u5177\u4e4b\u4e00\u3002<\/p>\n<h3>\u53c2\u8003\u6587\u732e<\/h3>\n<ol>\n<li>\n<p><a href=\"https:\/\/blog.visual-paradigm.com\/from-concept-to-code-a-comprehensive-uml-class-diagram-guide-case-study\/\"><strong>\u4ece\u6982\u5ff5\u5230\u4ee3\u7801\uff1a\u5168\u9762\u7684 UML \u7c7b\u56fe\u6307\u5357\u4e0e\u6848\u4f8b\u7814\u7a76<\/strong><\/a>: \u4e00\u4efd\u8be6\u5c3d\u6307\u5357\uff0c\u6db5\u76d6 UML \u7c7b\u56fe\u8bed\u6cd5\u3001\u5173\u7cfb\uff0c\u4ee5\u53ca\u4e00\u4e2a\u98df\u54c1\u914d\u9001\u5e73\u53f0\u7684\u771f\u5b9e\u6848\u4f8b\u7814\u7a76\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/tw\/docs\/mastering-uml-2-5-a-use-case-driven-approach-to-agile-modeling\/module-3-the-skeleton-the-7-structural-uml-diagrams\/practical-3-structural-implementation\/\"><strong>\u5b9e\u8df5 3\uff1a\u7ed3\u6784\u5b9e\u73b0<\/strong><\/a>: \u5173\u4e8e\u6784\u5efa\u9886\u57df\u6a21\u578b\u7c7b\u56fe\u7684\u5b9e\u8df5\u8bfe\u7a0b\uff0c\u5305\u62ec\u5728 Visual Paradigm \u4e2d\u4f7f\u7528 AI \u751f\u6210\u548c\u624b\u52a8\u4f18\u5316\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/skills.visual-paradigm.com\/docs\/uml-basics-diagrams-for-beginners\/mastering-class-diagrams-beginner\/class-diagram-example-simple-uml-project\/\"><strong>\u5b9e\u8df5\u793a\u4f8b\uff1a\u6784\u5efa\u7b80\u5355\u7c7b\u56fe<\/strong><\/a>: \u4e00\u4efd\u9762\u5411\u521d\u5b66\u8005\u7684\u6559\u7a0b\uff0c\u9010\u6b65\u6f14\u793a\u4e3a\u56fe\u4e66\u9986\u7ba1\u7406\u7cfb\u7edf\u6784\u5efa\u7b80\u5355\u7c7b\u56fe\uff0c\u5305\u62ec\u5b9a\u4e49\u7c7b\u3001\u5c5e\u6027\u548c\u5173\u7cfb\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/tutorials.visual-paradigm.com\/how-to-generate-complex-class-diagrams-visual-paradigm-ai\/\"><strong>\u5982\u4f55\u4f7f\u7528 Visual Paradigm \u7684 AI UML \u751f\u6210\u5668\u751f\u6210\u590d\u6742\u7684\u7c7b\u56fe<\/strong><\/a>: \u672c\u6559\u7a0b\u4e13\u6ce8\u4e8e\u4f7f\u7528 AI \u5de5\u5177\u4e3a\u4f01\u4e1a\u5e94\u7528\u7a0b\u5e8f\u751f\u6210\u590d\u6742\u7684\u7c7b\u56fe\uff0c\u5305\u542b\u9010\u6b65\u8bf4\u660e\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/pt\/docs\/streamlining-the-software-lifecycle-integrating-ai-use-case-modeling-with-visual-paradigms-all-in-one-platform\/5-behavioral-and-structural-design\/5-3-static-structure-class-diagrams\/\"><strong>5.3 \u9759\u6001\u7ed3\u6784\uff08\u7c7b\u56fe\uff09<\/strong><\/a>: \u672c\u6307\u5357\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 AI \u4ece\u7528\u4f8b\u89c4\u8303\u548c\u5e8f\u5217\u56fe\u4e2d\u81ea\u52a8\u63a8\u5bfc\u7c7b\u56fe\uff0c\u5e76\u63d0\u4f9b\u5b9e\u7528\u793a\u4f8b\uff0c\u5982\u9910\u996e\u9884\u8ba2\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/ja\/docs\/mastering-uml-visual-modeling-in-the-visual-paradigm-ai-ecosystem\/module-4-mastery-of-structural-modeling-the-static-view\/ai-class-diagram-generation\/\"><strong>AI \u7c7b\u56fe\u751f\u6210<\/strong><\/a>: \u4e00\u7bc7\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u4f7f\u7528 AI \u804a\u5929\u673a\u5668\u4eba\u4ece\u81ea\u7136\u8bed\u8a00\u63cf\u8ff0\u751f\u6210\u7b26\u5408 UML 2.5 \u6807\u51c6\u7684\u7c7b\u56fe\uff0c\u5e76\u8fdb\u884c\u8fed\u4ee3\u4f18\u5316\u7684\u6587\u7ae0\u3002<\/p>\n<\/li>\n<li>\n<p class=\"\"><a href=\"https:\/\/blog.visual-paradigm.com\/fr\/beginners-guide-to-class-diagrams\/\"><strong>\u7c7b\u56fe\u5165\u95e8\u6307\u5357<\/strong><\/a>: \u4e00\u672c\u57fa\u7840\u6307\u5357\uff08\u63d0\u4f9b\u591a\u79cd\u8bed\u8a00\u7248\u672c\uff09\uff0c\u4ecb\u7ecd\u7c7b\u56fe\u7ec4\u4ef6\u5e76\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Visual Paradigm Online \u521b\u5efa\u5b83\u4eec\u3002<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00 \u5728\u9762\u5411\u5bf9\u8c61\u7684\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\uff0c\u7c7b\u56fe\u662f\u6700\u666e\u904d\u5374\u53c8\u5e38\u88ab\u8bef\u7528\u7684\u5de5\u4ef6&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","inline_featured_image":false,"source_url":"","source_h1_title":"","fifu_image_url":"","fifu_image_alt":"","_fifu_image_alt":"","fifu_alt":"","_fifu_alt":"","fifu_image_title":"","_fifu_image_title":"","fifu_input_alt":"","vp_image_hash":"","footnotes":""},"categories":[1],"tags":[],"asset-category":[],"class_list":["post-534","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"source_url":"","source_h1_title":"","fifu_image_url":"","fifu_image_alt":"","vp_image_hash":"","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219 - AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219 - AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News\" \/>\n<meta property=\"og:description\" content=\"\u5f15\u8a00 \u5728\u9762\u5411\u5bf9\u8c61\u7684\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\uff0c\u7c7b\u56fe\u662f\u6700\u666e\u904d\u5374\u53c8\u5e38\u88ab\u8bef\u7528\u7684\u5de5\u4ef6&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\" \/>\n<meta property=\"og:site_name\" content=\"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-14T08:16:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-03T15:28:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png\" \/>\n<meta name=\"author\" content=\"curtis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\"},\"author\":{\"name\":\"curtis\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/person\/7799982e6b83f10fb8a41071b61608d1\"},\"headline\":\"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219\",\"datePublished\":\"2026-08-14T08:16:11+00:00\",\"dateModified\":\"2026-09-03T15:28:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\"},\"wordCount\":101,\"publisher\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png\",\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\",\"url\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\",\"name\":\"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219 - AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News\",\"isPartOf\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png\",\"datePublished\":\"2026-08-14T08:16:11+00:00\",\"dateModified\":\"2026-09-03T15:28:09+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage\",\"url\":\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png\",\"contentUrl\":\"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ai-diagrams.com\/cn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#website\",\"url\":\"https:\/\/www.ai-diagrams.com\/cn\/\",\"name\":\"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ai-diagrams.com\/cn\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#organization\",\"name\":\"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News\",\"url\":\"https:\/\/www.ai-diagrams.com\/cn\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ai-diagrams.com\/cn\/wp-content\/uploads\/sites\/14\/2026\/03\/ai-diagram-logo.png\",\"contentUrl\":\"https:\/\/www.ai-diagrams.com\/cn\/wp-content\/uploads\/sites\/14\/2026\/03\/ai-diagram-logo.png\",\"width\":648,\"height\":648,\"caption\":\"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News\"},\"image\":{\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/person\/7799982e6b83f10fb8a41071b61608d1\",\"name\":\"curtis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"caption\":\"curtis\"},\"url\":\"https:\/\/www.ai-diagrams.com\/cn\/author\/curtis\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219 - AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/","og_locale":"zh_CN","og_type":"article","og_title":"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219 - AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News","og_description":"\u5f15\u8a00 \u5728\u9762\u5411\u5bf9\u8c61\u7684\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\uff0c\u7c7b\u56fe\u662f\u6700\u666e\u904d\u5374\u53c8\u5e38\u88ab\u8bef\u7528\u7684\u5de5\u4ef6&hellip;","og_url":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/","og_site_name":"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News","article_published_time":"2026-08-14T08:16:11+00:00","article_modified_time":"2026-09-03T15:28:09+00:00","og_image":[{"url":"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png","type":"","width":"","height":""}],"author":"curtis","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":false,"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"12 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#article","isPartOf":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/"},"author":{"name":"curtis","@id":"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/person\/7799982e6b83f10fb8a41071b61608d1"},"headline":"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219","datePublished":"2026-08-14T08:16:11+00:00","dateModified":"2026-09-03T15:28:09+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/"},"wordCount":101,"publisher":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/#organization"},"image":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png","articleSection":["Uncategorized"],"inLanguage":"zh-Hans"},{"@type":"WebPage","@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/","url":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/","name":"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219 - AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News","isPartOf":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage"},"image":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png","datePublished":"2026-08-14T08:16:11+00:00","dateModified":"2026-09-03T15:28:09+00:00","breadcrumb":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ai-diagrams.com\/cn\/1106-2\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#primaryimage","url":"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png","contentUrl":"https:\/\/www.ai-diagrams.com\/wp-content\/uploads\/2026\/08\/img_6a7ecd54b7185.png"},{"@type":"BreadcrumbList","@id":"https:\/\/www.ai-diagrams.com\/cn\/1106-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ai-diagrams.com\/cn\/"},{"@type":"ListItem","position":2,"name":"\u638c\u63e1\u7c7b\u56fe\u5efa\u6a21\uff1a\u62bd\u8c61\u3001\u5173\u7cfb\u4e0e\u5185\u805a\u89c4\u5219"}]},{"@type":"WebSite","@id":"https:\/\/www.ai-diagrams.com\/cn\/#website","url":"https:\/\/www.ai-diagrams.com\/cn\/","name":"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News","description":"","publisher":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ai-diagrams.com\/cn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/www.ai-diagrams.com\/cn\/#organization","name":"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News","url":"https:\/\/www.ai-diagrams.com\/cn\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/logo\/image\/","url":"https:\/\/www.ai-diagrams.com\/cn\/wp-content\/uploads\/sites\/14\/2026\/03\/ai-diagram-logo.png","contentUrl":"https:\/\/www.ai-diagrams.com\/cn\/wp-content\/uploads\/sites\/14\/2026\/03\/ai-diagram-logo.png","width":648,"height":648,"caption":"AI Diagrams \u7b80\u9ad4\u4e2d\u6587\u2013 Explore Artificial Intelligence Trends &amp; News"},"image":{"@id":"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/person\/7799982e6b83f10fb8a41071b61608d1","name":"curtis","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.ai-diagrams.com\/cn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","caption":"curtis"},"url":"https:\/\/www.ai-diagrams.com\/cn\/author\/curtis\/"}]}},"_links":{"self":[{"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/posts\/534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/comments?post=534"}],"version-history":[{"count":0,"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/posts\/534\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/media?parent=534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/categories?post=534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/tags?post=534"},{"taxonomy":"asset-category","embeddable":true,"href":"https:\/\/www.ai-diagrams.com\/cn\/wp-json\/wp\/v2\/asset-category?post=534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}