{"id":2165,"date":"2025-03-20T09:36:20","date_gmt":"2025-03-20T00:36:20","guid":{"rendered":"https:\/\/cooss.net\/%e6%a2%85%e5%8d%a1%e5%b0%94%e6%b3%95%e5%88%99\/"},"modified":"2025-03-20T09:36:20","modified_gmt":"2025-03-20T00:36:20","slug":"%e6%a2%85%e5%8d%a1%e5%b0%94%e6%b3%95%e5%88%99","status":"publish","type":"post","link":"https:\/\/cooss.net\/zh-hans\/%e6%a2%85%e5%8d%a1%e5%b0%94%e6%b3%95%e5%88%99\/","title":{"rendered":"\u6885\u5361\u5c14\u6cd5\u5219"},"content":{"rendered":"\n

\u6211\u66fe\u5728\u67d0\u672c\u4e66\u4e2d\u542c\u8bf4\u8fc7\u7f51\u7edc\u7684\u4ef7\u503c\u4e0e\u89c2\u4f17\u6570\u91cf\u7684\u5e73\u65b9\u6210\u6b63\u6bd4\u7684\u6982\u5ff5\uff0c\u4f46\u60f3\u4e0d\u8d77\u8fd9\u4e2a\u672f\u8bed\uff0c\u4e8e\u662f\u67e5\u4e86\u4e00\u4e0b\uff0c\u539f\u6765\u662f\u201c\u6885\u5361\u5c14\u6cd5\u5219 (Metcalfe’s law)\u201d\u3002<\/p>\n\n\n\n

\u6574\u7406\u4e00\u4e0b\u5185\u5bb9<\/p>\n\n\n\n

\u7f51\u7edc\u6548\u5e94\u4e0e\u8425\u9500\u6cd5\u5219<\/h2>\n\n\n\n

\u6885\u5361\u5c14\u6cd5\u5219 (Metcalfe\u2019s Law)<\/h3>\n\n\n\n

\u7f51\u7edc\u7684\u4ef7\u503c\u4e0e\u8fde\u63a5\u7684\u7528\u6237\uff08\u8282\u70b9\uff09\u6570\u91cf\u7684\u5e73\u65b9\u6210\u6b63\u6bd4<\/strong>\u3002<\/p>\n\n\n\n

\u7528\u6570\u5b66\u8868\u8fbe\uff0c\u7f51\u7edc\u7684\u4ef7\u503c\u4e3a V \u221d n\u00b2 (n: \u7528\u6237\u6570)\u3002<\/p>\n\n\n\n

\u793a\u4f8b\uff1a\u5728\u793e\u4ea4\u5a92\u4f53\u3001\u5373\u65f6\u901a\u8baf\u3001\u7535\u8bdd\u7f51\u7edc\u7b49\u4e2d\uff0c\u7528\u6237\u8d8a\u591a\uff0c\u7f51\u7edc\u7684\u4ef7\u503c\u8d8a\u9ad8\u3002<\/p>\n\n\n\n

\u91cc\u5fb7\u6cd5\u5219 (Reed\u2019s Law)<\/h3>\n\n\n\n

\u8fd9\u662f\u4e00\u4e2a\u6bd4\u6885\u5361\u5c14\u6cd5\u5219\u66f4\u6269\u5c55\u7684\u6982\u5ff5\uff0c\u4e3b\u5f20\u5f53\u7f51\u7edc\u5185\u5f62\u6210\u5c0f\u578b\u7fa4\u4f53\u65f6\uff0c\u4ef7\u503c\u4f1a\u66f4\u6025\u5267\u589e\u52a0<\/strong>\u3002<\/p>\n\n\n\n

\u5728\u4ee5\u793e\u533a\u4e3a\u57fa\u7840\u7684\u8425\u9500\u4e2d\uff0c\u8fd9\u662f\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\uff0c\u89e3\u91ca\u4e86\u7279\u5b9a\u7fa4\u4f53\uff08\u7c89\u4e1d\u3001\u5174\u8da3\u793e\u533a\uff09\u5f71\u54cd\u529b\u589e\u5f3a\u7684\u539f\u56e0\u3002<\/p>\n\n\n\n

\u8428\u5c14\u8bfa\u592b\u6cd5\u5219 (Sarnoff\u2019s Law)<\/h3>\n\n\n\n

\u8be5\u6cd5\u5219\u8ba4\u4e3a\uff0c\u50cf\u5e7f\u64ad\uff08\u5e7f\u64ad\u7535\u53f0\u3001\u7535\u89c6\uff09\u8fd9\u6837\u7684\u5a92\u4f53\u7f51\u7edc\u7684\u4ef7\u503c\u4e0e\u89c2\u4f17\u6570\u91cf\u6210\u6b63\u6bd4<\/strong>\u3002<\/p>\n\n\n\n

\u4e0e\u5e7f\u544a\u6216\u5185\u5bb9\u66dd\u5149\u7ed9\u66f4\u591a\u4eba\u65f6\u6548\u679c\u589e\u5f3a\u7684\u6982\u5ff5\u76f8\u5173\u3002<\/p>\n\n\n\n

\u957f\u5c3e\u6cd5\u5219 (Long Tail)<\/h3>\n\n\n\n

\u4e0d\u4ec5\u662f\u70ed\u95e8\u5546\u54c1\uff0c\u51b7\u95e8\u5546\u54c1\uff08\u5229\u57fa\u5e02\u573a\uff09\u7684\u9500\u552e\u91cf\u4e5f\u53ef\u80fd\u6210\u4e3a\u6574\u4f53\u6536\u76ca\u7684\u91cd\u8981\u90e8\u5206<\/strong>\u3002<\/p>\n\n\n\n

\u8fd9\u662f\u641c\u7d22\u5f15\u64ce\u4f18\u5316\uff08SEO\uff09\u548c\u5185\u5bb9\u8425\u9500\u4e2d\u7684\u91cd\u8981\u7b56\u7565\u4e4b\u4e00\u3002<\/p>\n\n\n\n

\u4e0e\u5728\u7ebf\u670d\u52a1\u7684\u5173\u8054\u6027<\/h2>\n\n\n\n

\u6885\u5361\u5c14\u6cd5\u5219<\/h3>\n\n\n\n

\u7528\u6237\uff08\u94fe\u63a5\u5206\u4eab\u8005\u3001\u8bbf\u95ee\u8005\uff09\u8d8a\u591a\uff0c\u5e73\u53f0\u7684\u4ef7\u503c\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002<\/p>\n\n\n\n

\u91cc\u5fb7\u6cd5\u5219<\/h3>\n\n\n\n

\u5f53\u7279\u5b9a\u5174\u8da3\uff08\u5229\u57fa\u7fa4\u4f53\uff09\u57fa\u7840\u7684\u793e\u533a\u6d3b\u8dc3\u65f6\uff0c\u7f51\u7edc\u6548\u5e94\u4f1a\u66f4\u52a0\u5f3a\u70c8\u3002<\/p>\n\n\n\n

\u957f\u5c3e\u6cd5\u5219<\/h3>\n\n\n\n

\u4e0d\u4ec5\u662f\u7279\u5b9a\u70ed\u95e8\u5185\u5bb9\uff0c\u5404\u79cd\u7528\u6237\u521b\u4f5c\u7684\u5185\u5bb9\u4e5f\u80fd\u6301\u7eed\u5f15\u5bfc\u6d41\u91cf\u3002<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

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