{"id":29720,"date":"2026-02-01T13:48:41","date_gmt":"2026-02-01T13:48:41","guid":{"rendered":"https:\/\/xj-ic.com\/?p=29720"},"modified":"2026-02-01T13:50:11","modified_gmt":"2026-02-01T13:50:11","slug":"analysis-of-classic-switching-power-supply-optocoupler-circuit","status":"publish","type":"post","link":"https:\/\/www.xj-ic.com\/zh\/analysis-of-classic-switching-power-supply-optocoupler-circuit","title":{"rendered":"\u7ecf\u5178\u5f00\u5173\u7535\u6e90\u5149\u8026\u5408\u5668\u7535\u8def\u5206\u6790"},"content":{"rendered":"

\u5728\u73b0\u4ee3\u7535\u5b50\u7cfb\u7edf\u4e2d\uff0c\u5f00\u5173\u7535\u6e90\u56e0\u5176\u6548\u7387\u9ad8\u3001\u4f53\u79ef\u5c0f\u3001\u91cd\u91cf\u8f7b\u800c\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u5f00\u5173\u7535\u6e90\u5229\u7528\u5149\u8026\u5408\u5668\u5b9e\u73b0\u53cd\u9988\u63a7\u5236\uff0c\u786e\u4fdd\u8f93\u51fa\u7535\u538b\u7684\u7a33\u5b9a\u6027\u548c\u7535\u6e90\u7684\u53ef\u9760\u6027\u3002\u672c\u6587\u5c06\u6df1\u5165\u5206\u6790\u7ecf\u5178\u5f00\u5173\u7535\u6e90\u4e2d\u7684\u5149\u8026\u5408\u5668\u7535\u8def\uff0c\u5305\u62ec\u5176\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u3001\u8bbe\u8ba1\u6ce8\u610f\u4e8b\u9879\u548c\u672a\u6765\u6539\u8fdb\u65b9\u5411\u3002.<\/p>\n

I.\u5f00\u5173\u7535\u6e90\u7684\u57fa\u672c\u6982\u5ff5<\/p>\n

\u5f00\u5173\u7535\u6e90\u662f\u4e00\u79cd\u901a\u8fc7\u63a7\u5236\u5f00\u5173\u5143\u4ef6\u7684\u5f00\/\u5173\u72b6\u6001\u6765\u8f6c\u6362\u7535\u80fd\u7684\u7535\u6e90\u3002\u5176\u5de5\u4f5c\u539f\u7406\u57fa\u4e8e\u9ad8\u9891\u5f00\u5173\u6280\u672f\uff0c\u80fd\u9ad8\u6548\u7387\u5730\u5c06\u8f93\u5165\u7535\u538b\u8f6c\u6362\u4e3a\u6240\u9700\u7684\u8f93\u51fa\u7535\u538b\u3002\u5f00\u5173\u7535\u6e90\u7684\u4e3b\u8981\u7ec4\u4ef6\u5305\u62ec\u5f00\u5173\u5143\u4ef6\uff08\u5982 MOSFET\uff09\u3001\u7535\u611f\u5668\u3001\u7535\u5bb9\u5668\u548c\u63a7\u5236\u7535\u8def\u3002.<\/p>\n

\u5728\u5f00\u5173\u7535\u6e90\u4e2d\uff0c\u53cd\u9988\u63a7\u5236\u662f\u786e\u4fdd\u8f93\u51fa\u7535\u538b\u7a33\u5b9a\u7684\u5173\u952e\u3002\u5149\u8026\u5408\u5668\u4f5c\u4e3a\u5b9e\u73b0\u53cd\u9988\u7684\u6838\u5fc3\u5143\u4ef6\uff0c\u53ef\u63d0\u4f9b\u7535\u6c14\u9694\u79bb\uff0c\u786e\u4fdd\u63a7\u5236\u7535\u8def\u548c\u9ad8\u538b\u7535\u8def\u4e4b\u95f4\u7684\u5b89\u5168\u3002.<\/p>\n

II.\u5149\u8026\u5408\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/p>\n

\u5149\u8026\u5408\u5668\u7531\u4e00\u4e2a\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LED\uff09\u548c\u4e00\u4e2a\u5149\u7535\u63a2\u6d4b\u5668\u7ec4\u6210\u3002\u5176\u5de5\u4f5c\u539f\u7406\u5982\u4e0b\uff1a<\/p>\n

\u4fe1\u53f7\u8f93\u5165\uff1a\u5f53\u7535\u6d41\u6d41\u8fc7\u8f93\u5165\u7aef LED \u65f6\uff0cLED \u53d1\u5149\uff0c\u5f62\u6210\u5149\u4fe1\u53f7\u3002.<\/p>\n

\u5149\u4fe1\u53f7\u4f20\u8f93\uff1a\u5149\u4fe1\u53f7\u5728\u900f\u660e\u4ecb\u8d28\uff08\u5982\u7a7a\u6c14\u6216\u5851\u6599\u5c01\u88c5\uff09\u4e2d\u4f20\u64ad\uff0c\u5149\u7535\u63a2\u6d4b\u5668\u63a5\u6536\u5149\u4fe1\u53f7\u3002.<\/p>\n

\u4fe1\u53f7\u8f93\u51fa\uff1a\u5149\u7535\u63a2\u6d4b\u5668\u5c06\u5149\u4fe1\u53f7\u8f6c\u6362\u6210\u7535\u4fe1\u53f7\u5e76\u8f93\u51fa\u5230\u63a7\u5236\u7535\u8def\u3002.<\/p>\n

\u8fd9\u79cd\u65b9\u6cd5\u5b9e\u73b0\u4e86\u8f93\u5165\u548c\u8f93\u51fa\u4e4b\u95f4\u7684\u7535\u6c14\u9694\u79bb\uff0c\u4f7f\u63a7\u5236\u7535\u8def\u80fd\u591f\u5728\u5f00\u5173\u7535\u6e90\u5904\u4e8e\u9ad8\u538b\u5de5\u4f5c\u72b6\u6001\u65f6\u5b89\u5168\u8fd0\u884c\u3002.<\/p>\n

 <\/p>\n

III.\u7ecf\u5178\u5f00\u5173\u7535\u6e90\u4e2d\u7684\u5149\u8026\u5408\u5668\u7535\u8def\u8bbe\u8ba1<\/p>\n

\u5728\u4f20\u7edf\u7684\u5f00\u5173\u7535\u6e90\u4e2d\uff0c\u5149\u8026\u5408\u5668\u7535\u8def\u901a\u5e38\u7528\u4e8e\u5b9e\u73b0\u53cd\u9988\u63a7\u5236\uff0c\u786e\u4fdd\u8f93\u51fa\u7535\u538b\u7a33\u5b9a\u3002\u4ee5\u4e0b\u662f\u5178\u578b\u7684\u5149\u8026\u5408\u5668\u7535\u8def\u7ec4\u6210\u53ca\u5176\u5de5\u4f5c\u5206\u6790\u3002.<\/p>\n

1.\u7535\u8def\u6784\u6210<\/p>\n

\u5178\u578b\u7684\u5149\u8026\u5408\u5668\u53cd\u9988\u7535\u8def\u5305\u62ec\u4ee5\u4e0b\u90e8\u4ef6\uff1a<\/p>\n

\u8f93\u5165\u7535\u8def\uff1a\u4e3a\u5149\u8026\u5408\u5668 LED \u63d0\u4f9b\u8f93\u5165\u7535\u6d41\uff0c\u901a\u5e38\u5305\u62ec\u4e00\u4e2a\u9650\u6d41\u7535\u963b\uff0c\u4ee5\u9632\u6b62 LED \u56e0\u7535\u6d41\u8fc7\u5927\u800c\u635f\u574f\u3002.<\/p>\n

\u5149\u8026\u5408\u5668\uff1a\u5c06\u8f93\u5165\u4fe1\u53f7\u8f6c\u6362\u4e3a\u5149\u4fe1\u53f7\uff0c\u5e76\u63d0\u4f9b\u7535\u6c14\u9694\u79bb\u3002.<\/p>\n

\u8f93\u51fa\u7535\u8def\uff1a\u5149\u7535\u63a2\u6d4b\u5668\u7684\u8f93\u51fa\u8fde\u63a5\u5230\u63a7\u5236\u7535\u8def\uff0c\u901a\u5e38\u662f PWM \u63a7\u5236\u5668\u6216\u5f00\u5173\u63a7\u5236\u6a21\u5757\u3002.<\/p>\n

\u53cd\u9988\u7f51\u7edc\uff1a\u53cd\u9988\u7f51\u7edc\u5c06\u8f93\u51fa\u7535\u538b\u53cd\u9988\u7ed9\u5149\u8026\u5408\u5668\u7535\u8def\uff0c\u5f62\u6210\u95ed\u73af\u63a7\u5236\u3002.<\/p>\n

2.\u5de5\u4f5c\u6d41\u7a0b<\/p>\n

\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u5f00\u5173\u7535\u6e90\u7684\u63a7\u5236\u7535\u8def\u5c06\u8f93\u51fa\u7535\u538b\u4e0e\u53c2\u8003\u7535\u538b\u8fdb\u884c\u6bd4\u8f83\uff0c\u4ece\u800c\u4ea7\u751f\u63a7\u5236\u4fe1\u53f7\u3002\u8be5\u63a7\u5236\u4fe1\u53f7\u901a\u8fc7\u8f93\u5165\u7535\u8def\u9a71\u52a8\u5149\u8026\u5408\u5668\u7684 LED\u3002\u5f53\u8f93\u51fa\u7535\u538b\u9ad8\u4e8e\u8bbe\u5b9a\u503c\u65f6\uff0c\u63a7\u5236\u7535\u8def\u4f1a\u51cf\u5c0f LED \u9a71\u52a8\u7535\u6d41\uff0c\u964d\u4f4e\u5149\u8026\u5408\u5668\u8f93\u51fa\u4fe1\u53f7\uff0c\u4ece\u800c\u8c03\u6574\u5f00\u5173\u5143\u4ef6\u7684\u5bfc\u901a\u65f6\u95f4\u5e76\u964d\u4f4e\u8f93\u51fa\u7535\u538b\u3002\u5f53\u8f93\u51fa\u7535\u538b\u4f4e\u4e8e\u8bbe\u5b9a\u503c\u65f6\uff0cLED \u9a71\u52a8\u7535\u6d41\u589e\u5927\uff0c\u5149\u8026\u5408\u5668\u8f93\u51fa\u4fe1\u53f7\u589e\u5f3a\uff0c\u63a7\u5236\u7535\u8def\u589e\u52a0\u5f00\u5173\u5143\u4ef6\u7684\u5bfc\u901a\u65f6\u95f4\uff0c\u4ece\u800c\u63d0\u9ad8\u8f93\u51fa\u7535\u538b\u3002.<\/p>\n

\u8fd9\u79cd\u53cd\u9988\u673a\u5236\u53ef\u786e\u4fdd\u5f00\u5173\u7535\u6e90\u5728\u4e0d\u540c\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u4fdd\u6301\u7a33\u5b9a\u7684\u8f93\u51fa\u7535\u538b\u3002.<\/p>\n

IV.\u5149\u8026\u5408\u5668\u7535\u8def\u7684\u4f18\u52bf\u548c\u6311\u6218<\/p>\n

\u5149\u8026\u5408\u5668\u7535\u8def\u4e0e\u4f20\u7edf\u5f00\u5173\u7535\u6e90\u76f8\u6bd4\u5177\u6709\u663e\u8457\u4f18\u52bf\uff0c\u4f46\u4e5f\u9762\u4e34\u4e00\u4e9b\u6311\u6218\u3002.<\/p>\n

1.\u4f18\u52bf<\/p>\n

\u7535\u6c14\u9694\u79bb\uff1a\u5149\u8026\u5408\u5668\u53ef\u63d0\u4f9b\u9ad8\u8fbe\u6570\u5343\u4f0f\u7684\u7535\u6c14\u9694\u79bb\uff0c\u786e\u4fdd\u63a7\u5236\u7535\u8def\u4e0e\u9ad8\u538b\u8d1f\u8f7d\u4e4b\u95f4\u7684\u5b89\u5168\u9694\u79bb\uff0c\u964d\u4f4e\u7535\u51fb\u98ce\u9669\u3002.<\/p>\n

\u6297\u5e72\u6270\u80fd\u529b\uff1a\u5149\u8026\u5408\u5668\u7535\u8def\u5177\u6709\u826f\u597d\u7684\u6297\u7535\u78c1\u5e72\u6270\u80fd\u529b\uff0c\u53ef\u5728\u590d\u6742\u7684\u7535\u78c1\u73af\u5883\u4e2d\u7a33\u5b9a\u8fd0\u884c\u3002.<\/p>\n

\u9ad8\u6548\u7387\uff1a\u5149\u8026\u5408\u5668\u7535\u8def\u53ef\u5feb\u901f\u54cd\u5e94\u53cd\u9988\u4fe1\u53f7\uff0c\u786e\u4fdd\u5728\u4e0d\u540c\u8d1f\u8f7d\u4e0b\u5feb\u901f\u8c03\u6574\u5f00\u5173\u7535\u6e90\uff0c\u63d0\u9ad8\u6548\u7387\u3002.<\/p>\n

2.\u6311\u6218<\/p>\n

\u6e29\u5ea6\u654f\u611f\u6027\uff1a\u5149\u8026\u5408\u5668\u7684\u6027\u80fd\u53d7\u6e29\u5ea6\u5f71\u54cd\u3002\u6e29\u5ea6\u8fc7\u9ad8\u4f1a\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\uff0c\u5f71\u54cd\u7535\u6e90\u7a33\u5b9a\u6027\u3002.<\/p>\n

\u8001\u5316\u95ee\u9898\uff1a\u5149\u8026\u5408\u5668\u7684 LED \u5143\u4ef6\u5728\u957f\u671f\u4f7f\u7528\u540e\u53ef\u80fd\u4f1a\u8001\u5316\uff0c\u5bfc\u81f4\u8f93\u51fa\u4fe1\u53f7\u51cf\u5f31\u5e76\u5f71\u54cd\u53cd\u9988\u7cbe\u5ea6\u3002.<\/p>\n

\u589e\u76ca\u4e0d\u4e00\u81f4\uff1a\u4e0d\u540c\u6279\u6b21\u7684\u5149\u8026\u5408\u5668\u53ef\u80fd\u4f1a\u51fa\u73b0\u589e\u76ca\u4e0d\u4e00\u81f4\u7684\u60c5\u51b5\uff0c\u4ece\u800c\u5f71\u54cd\u53cd\u9988\u7a33\u5b9a\u6027\u3002.<\/p>\n

V.\u5149\u8026\u5408\u5668\u7535\u8def\u5728\u5f00\u5173\u7535\u6e90\u4e2d\u7684\u5e94\u7528<\/p>\n

\"\"<\/p>\n

\u5149\u8026\u5408\u5668\u7535\u8def\u5728\u5f00\u5173\u7535\u6e90\u7684\u5404\u79cd\u5e94\u7528\u4e2d\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5305\u62ec<\/p>\n

1.\u5f00\u5173\u7535\u6e90\u9002\u914d\u5668<\/p>\n

\u5728\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u7684\u7535\u6e90\u9002\u914d\u5668\u4e2d\uff0c\u5149\u8026\u5408\u5668\u7535\u8def\u7528\u4e8e\u5b9e\u73b0\u9ad8\u6548\u7684\u7535\u538b\u53cd\u9988\u63a7\u5236\uff0c\u786e\u4fdd\u8bbe\u5907\u5728\u5404\u79cd\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u6b63\u5e38\u8fd0\u884c\u3002.<\/p>\n

2.\u76f4\u6d41-\u76f4\u6d41\u8f6c\u6362\u5668<\/p>\n

\u5149\u8026\u5408\u5668\u7535\u8def\u5e7f\u6cdb\u5e94\u7528\u4e8e\u76f4\u6d41-\u76f4\u6d41\u8f6c\u6362\u5668\uff0c\u53ef\u6709\u6548\u8c03\u8282\u7535\u538b\uff0c\u9002\u7528\u4e8e LED \u9a71\u52a8\u5668\u3001\u7535\u6c60\u5145\u7535\u548c\u5176\u4ed6\u5e94\u7528\u3002.<\/p>\n

3.\u5de5\u4e1a\u81ea\u52a8\u5316<\/p>\n

\u5728\u5de5\u4e1a\u8bbe\u5907\u4e2d\uff0c\u5149\u8026\u5408\u5668\u7535\u8def\u53ef\u5b9e\u73b0\u63a7\u5236\u7cfb\u7edf\u4e0e\u9ad8\u538b\u8bbe\u5907\u4e4b\u95f4\u7684\u5b89\u5168\u9694\u79bb\uff0c\u786e\u4fdd\u8bbe\u5907\u7a33\u5b9a\u8fd0\u884c\u3002.<\/p>\n

4.\u533b\u7597\u8bbe\u5907<\/p>\n

\u533b\u7597\u8bbe\u5907\u5bf9\u7535\u6e90\u7684\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\u6709\u7740\u6781\u9ad8\u7684\u8981\u6c42\u3002\u6b64\u7c7b\u8bbe\u5907\u4e2d\u7684\u5149\u8026\u5408\u5668\u7535\u8def\u53ef\u6709\u6548\u9632\u6b62\u9ad8\u538b\u5bf9\u63a7\u5236\u7cfb\u7edf\u7684\u5f71\u54cd\uff0c\u786e\u4fdd\u60a3\u8005\u5b89\u5168\u3002.<\/p>\n

VI.\u5149\u8026\u5408\u5668\u7535\u8def\u7684\u8bbe\u8ba1\u8003\u8651\u56e0\u7d20<\/p>\n

\u5728\u8bbe\u8ba1\u5f00\u5173\u7535\u6e90\u7684\u5149\u8026\u5408\u5668\u7535\u8def\u65f6\uff0c\u9700\u8981\u8003\u8651\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

1.\u9009\u62e9\u5408\u9002\u7684\u5149\u8026\u5408\u5668<\/p>\n

\u5728\u9009\u62e9\u5149\u8026\u5408\u5668\u65f6\uff0c\u9700\u8981\u8003\u8651\u5176\u7535\u6d41\u4f20\u8f93\u6bd4 (CTR)\u3001\u54cd\u5e94\u901f\u5ea6\u548c\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u7b49\u53c2\u6570\uff0c\u4ee5\u786e\u4fdd\u5176\u6ee1\u8db3\u7279\u5b9a\u7684\u5e94\u7528\u8981\u6c42\u3002.<\/p>\n

2.\u53cd\u9988\u7f51\u7edc\u8bbe\u8ba1<\/p>\n

\u5728\u8bbe\u8ba1\u53cd\u9988\u7f51\u7edc\u65f6\uff0c\u9700\u8981\u5408\u7406\u9009\u62e9\u53cd\u9988\u7535\u963b\u548c\u57fa\u51c6\u7535\u538b\uff0c\u4ee5\u786e\u4fdd\u53cd\u9988\u7684\u51c6\u786e\u6027\u548c\u7a33\u5b9a\u6027\u3002\u8fc7\u5927\u7684\u53cd\u9988\u7535\u963b\u53ef\u80fd\u4f1a\u964d\u4f4e\u54cd\u5e94\u901f\u5ea6\uff0c\u800c\u8fc7\u5c0f\u7684\u7535\u963b\u5219\u53ef\u80fd\u5bfc\u81f4\u7cfb\u7edf\u4e0d\u7a33\u5b9a\u3002.<\/p>\n

3.\u6e29\u5ea6\u7ba1\u7406<\/p>\n

\u5728\u8bbe\u8ba1\u7535\u8def\u65f6\uff0c\u9700\u8981\u8003\u8651\u5149\u8026\u5408\u5668\u7684\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\uff0c\u5e76\u5b9e\u65bd\u5408\u7406\u7684\u6563\u70ed\u5e03\u5c40\uff0c\u4ee5\u786e\u4fdd\u5149\u8026\u5408\u5668\u5728\u5b89\u5168\u6e29\u5ea6\u8303\u56f4\u5185\u5de5\u4f5c\uff0c\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u3002.<\/p>\n

4.\u6d4b\u8bd5\u4e0e\u9a8c\u8bc1<\/p>\n

\u5b8c\u6210\u7535\u8def\u8bbe\u8ba1\u540e\uff0c\u5fc5\u987b\u8fdb\u884c\u5168\u9762\u6d4b\u8bd5\u548c\u9a8c\u8bc1\uff0c\u4ee5\u786e\u4fdd\u5149\u8026\u5408\u5668\u7535\u8def\u5728\u4e0d\u540c\u5de5\u4f5c\u6761\u4ef6\u4e0b\u7a33\u5b9a\u8fd0\u884c\uff0c\u5e76\u6ee1\u8db3\u8bbe\u8ba1\u8981\u6c42\u3002.<\/p>\n

VII.\u672a\u6765\u53d1\u5c55\u65b9\u5411<\/p>\n

\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u7528\u4e8e\u5f00\u5173\u7535\u6e90\u7684\u5149\u8026\u5408\u5668\u7535\u8def\u6280\u672f\u4e5f\u5728\u4e0d\u65ad\u53d1\u5c55\u3002\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u53ef\u80fd\u5305\u62ec<\/p>\n

1.\u9ad8\u6027\u80fd\u5149\u8026\u5408\u5668<\/p>\n

\u672a\u6765\u5c06\u51fa\u73b0\u66f4\u591a\u9ad8\u6027\u80fd\u5149\u8026\u5408\u5668\u3002\u8fd9\u4e9b\u4ea7\u54c1\u5c06\u62e5\u6709\u66f4\u9ad8\u7684\u7535\u6d41\u4f20\u8f93\u6bd4\u548c\u66f4\u5feb\u7684\u54cd\u5e94\u901f\u5ea6\uff0c\u4ee5\u6ee1\u8db3\u4e0b\u4e00\u4ee3\u5f00\u5173\u7535\u6e90\u7684\u9700\u6c42\u3002.<\/p>\n

2.\u7efc\u5408\u8bbe\u8ba1<\/p>\n

\u968f\u7740\u96c6\u6210\u7535\u8def\u6280\u672f\u7684\u53d1\u5c55\uff0c\u5149\u8026\u5408\u5668\u53ef\u4e0e\u5176\u4ed6\u7535\u8def\u96c6\u6210\uff0c\u5f62\u6210\u66f4\u7d27\u51d1\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u96c6\u6210\u80fd\u529b\u3002.<\/p>\n

3.\u65b0\u6750\u6599\u5e94\u7528<\/p>\n

\u65b0\u6750\u6599\u7684\u4f7f\u7528\u5c06\u8fdb\u4e00\u6b65\u63d0\u9ad8\u5149\u8026\u5408\u5668\u7684\u6027\u80fd\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u9891\u64cd\u4f5c\u548c\u9ad8\u6e29\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\u3002.<\/p>\n

4.\u667a\u80fd\u63a7\u5236<\/p>\n

\u7ed3\u5408\u667a\u80fd\u63a7\u5236\u6280\u672f\uff0c\u672a\u6765\u7684\u5149\u8026\u5408\u5668\u7535\u8def\u5c06\u5728\u5176\u53cd\u9988\u673a\u5236\u4e2d\u5b9e\u65bd\u66f4\u590d\u6742\u7684\u63a7\u5236\u7b56\u7565\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u667a\u80fd\u5316\u6c34\u5e73\u3002.<\/p>\n

VIII.\u7ed3\u675f\u8bed<\/p>\n

\u5149\u8026\u5408\u5668\u5728\u7ecf\u5178\u5f00\u5173\u7535\u6e90\u4e2d\u53d1\u6325\u7740\u4e0d\u53ef\u6216\u7f3a\u7684\u4f5c\u7528\uff0c\u901a\u8fc7\u63d0\u4f9b\u7535\u6c14\u9694\u79bb\u548c\u4fe1\u53f7\u53cd\u9988\uff0c\u786e\u4fdd\u7535\u6e90\u7684\u5b89\u5168\u6027\u548c\u7a33\u5b9a\u6027\u3002\u5c3d\u7ba1\u5149\u8026\u5408\u5668\u9762\u4e34\u7740\u4e00\u4e9b\u6311\u6218\uff0c\u4f46\u5176\u4f18\u52bf\u548c\u5e7f\u6cdb\u5e94\u7528\u786e\u4fdd\u4e86\u5176\u5728\u7535\u6e90\u8bbe\u8ba1\u4e2d\u7684\u6301\u7eed\u91cd\u8981\u6027\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u5149\u8026\u5408\u5668\u5c06\u5728\u5f00\u5173\u7535\u6e90\u9886\u57df\u8fce\u6765\u65b0\u7684\u53d1\u5c55\u673a\u9047\uff0c\u4e3a\u7535\u5b50\u8bbe\u5907\u7684\u9ad8\u6548\u5b89\u5168\u8fd0\u884c\u63d0\u4f9b\u5f3a\u6709\u529b\u7684\u652f\u6301\u3002\u8bbe\u8ba1\u4eba\u5458\u5728\u4eca\u540e\u7684\u8bbe\u8ba1\u4e2d\u5e94\u6ce8\u91cd\u63d0\u9ad8\u5149\u8026\u5408\u5668\u7684\u6027\u80fd\uff0c\u6269\u5927\u5176\u5e94\u7528\u8303\u56f4\uff0c\u4ee5\u9002\u5e94\u7535\u5b50\u6280\u672f\u4e0d\u65ad\u53d1\u5c55\u7684\u9700\u8981\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

\u5728\u73b0\u4ee3\u7535\u5b50\u7cfb\u7edf\u4e2d\uff0c\u5f00\u5173\u7535\u6e90\u56e0\u5176\u6548\u7387\u9ad8\u3001\u4f53\u79ef\u5c0f\u3001\u91cd\u91cf\u8f7b\u800c\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002.<\/p>","protected":false},"author":1,"featured_media":29723,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[1],"tags":[],"class_list":["post-29720","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/posts\/29720","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/comments?post=29720"}],"version-history":[{"count":0,"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/posts\/29720\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/media\/29723"}],"wp:attachment":[{"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/media?parent=29720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/categories?post=29720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xj-ic.com\/zh\/wp-json\/wp\/v2\/tags?post=29720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}