{"id":178,"date":"2026-08-15T13:59:03","date_gmt":"2026-08-15T05:59:03","guid":{"rendered":"http:\/\/192.168.1.219:5488\/?p=178"},"modified":"2026-08-15T13:59:06","modified_gmt":"2026-08-15T05:59:06","slug":"%e4%bc%81%e4%b8%9a%e7%9a%84%e7%94%9f%e4%ba%a7%e4%b8%8e%e6%88%90%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/note.kazamata.uk\/index.php\/2026\/08\/15\/%e4%bc%81%e4%b8%9a%e7%9a%84%e7%94%9f%e4%ba%a7%e4%b8%8e%e6%88%90%e6%9c%ac\/","title":{"rendered":"\u4f01\u4e1a\u7684\u751f\u4ea7\u4e0e\u6210\u672c"},"content":{"rendered":"\n

\u4f01\u4e1a\u7684\u6982\u5ff5<\/a><\/h3>\n\n\n\n

\u4f01\u4e1a\uff1a<\/p>\n\n\n\n

    \n
  1. \u5b9e\u73b0\u56e2\u4f53\u751f\u4ea7<\/li>\n\n\n\n
  2. \u6709\u7ec4\u7ec7\u964d\u4f4e\u98ce\u9669<\/li>\n\n\n\n
  3. \u5206\u5de5\u5408\u4f5c\uff0c\u4e13\u4e1a\u5316\u5206\u5de5<\/li>\n\n\n\n
  4. \u5f97\u5230\u8981\u7d20\u8fdb\u884c\u751f\u4ea7\u5e76\u8fdb\u884c\u9500\u552e<\/li>\n<\/ol>\n\n\n\n

    \u4f01\u4e1a\u7684\u7c7b\u578b\uff1a<\/a><\/h3>\n\n\n\n
      \n
    1. \u4e2a\u4eba\u72ec\u8d44\u4f01\u4e1a<\/li>\n\n\n\n
    2. \u5408\u4f19\u5236\u4f01\u4e1a<\/li>\n\n\n\n
    3. \u516c\u53f8<\/li>\n<\/ol>\n\n\n\n

      \u4f01\u4e1a\u5229\u6da6\u6700\u5927\u5316\u76ee\u6807<\/a><\/h3>\n\n\n\n

      1.\u5229\u6da6\uff08Profit\uff09=\u552e\u4ef7\uff08Price\uff09-\u6210\u672c\uff08Cost\uff09<\/p>\n\n\n\n

      2.\u957f\u671f\u503e\u5411<\/p>\n\n\n\n

      3.\u51b3\u7b56\u539f\u5219<\/p>\n\n\n\n

      \u4f01\u4e1a\u7684\u5176\u4ed6\u76ee\u6807\uff1a\u4ee3\u7406\u4eba\u81ea\u8eab\u5229\u76ca\u6700\u5927\u5316\u548c\u77ed\u671f\u9500\u552e\u6536\u5165\u6700\u5927\u5316<\/p>\n\n\n\n

      \u751f\u4ea7\u51fd\u6570<\/a><\/h3>\n\n\n\n

      \u751f\u4ea7\u8981\u7d20\uff1a\u52b3\u52a8\uff08L\uff09\uff0c\u8d44\u672c\uff08K\uff09\uff0c\u571f\u5730\uff08N\uff09\uff0c\u4f01\u4e1a\u5bb6\u624d\u80fd\uff08E\uff09<\/strong><\/p>\n\n\n\n

      \ud835\udc78<\/mi>(<\/mo>\u6700<\/mtext>\u5927<\/mtext>\u4ea7<\/mtext>\u91cf<\/mtext>)<\/mo><\/mrow>=<\/mo>\ud835\udc87<\/mi>(<\/mo>\ud835\udc73<\/mi>,<\/mo>\ud835\udc72<\/mi>,<\/mo>\ud835\udc75<\/mi>,<\/mo>\ud835\udc6c<\/mi>)<\/mo><\/mrow>\\boldsymbol{Q}\\left(\u6700\u5927\u4ea7\u91cf\\right)=\\boldsymbol{f}(\\boldsymbol{L},\\boldsymbol{K},\\boldsymbol{N},\\boldsymbol{E})<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

      \u77ed\u671f\u6982\u5ff5\uff1a\u5728\u77ed\u671f\u4e2d\u81f3\u5c11\u6709\u4e00\u79cd\u8981\u7d20\u56fa\u5b9a\u4e0d\u53d8\uff0c\u77ed\u671f\u4e00\u822c\u8d44\u672c\u6295\u5165\u4e0d\u53d8\uff0c\u52b3\u52a8\u91cf\u53ef\u53d8<\/strong><\/p>\n\n\n\n

      \u957f\u671f\u6982\u5ff5\uff1a\u5728\u957f\u671f\u4e2d\u751f\u4ea7\u8005\u53ef\u4ee5\u8c03\u6574\u6240\u6709\u7684\u751f\u4ea7\u8981\u7d20\uff0c\u957f\u671f\u4e00\u822c\u8d44\u672c\u6295\u5165\u548c\u52b3\u52a8\u91cf\u90fd\u53ef\u53d8<\/strong><\/p>\n\n\n\n

      \u53ef\u53d8\u8981\u7d20\uff1a\u751f\u4ea7\u8005\u53ef\u4ee5\u8c03\u6574\u7684\u751f\u4ea7\u8981\u7d20<\/p>\n\n\n\n

      \u4e0d\u53ef\u53d8\u8981\u7d20\uff1a\u751f\u4ea7\u8005\u4e0d\u53ef\u4ee5\u8c03\u6574\u7684\u751f\u4ea7\u8981\u7d20<\/p>\n\n\n\n

      \u77ed\u671f\u751f\u4ea7\u51fd\u6570\uff1a<\/strong><\/p>\n\n\n\n

      \ud835\udc78<\/mi>=<\/mo>\ud835\udc87<\/mi>(<\/mo>\ud835\udc73<\/mi>,<\/mo>\ud835\udc72<\/mi>0<\/mn><\/msub>)<\/mo>\ud835\udc72<\/mi>0<\/mn><\/msub>\u4e0d<\/mtext>\u53d8<\/mtext><\/mrow>\\boldsymbol{Q}=\\boldsymbol{f}(\\boldsymbol{L},{\\boldsymbol{K}}_{0})\n{\\boldsymbol{K}}_{0}\u4e0d\u53d8\n<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

      \u603b\u4ea7\u91cf\u7684\u8868\u793a\uff1a<\/strong> (total production)<\/strong><\/p>\n\n\n\n

      \u5e73\u5747\u4ea7\u91cfAP(average production)\uff08\u5355\u4f4d\u52b3\u52a8\u529b\u7684\u5e73\u5747\u4ea7\u91cf\uff09\uff1a<\/strong><\/p>\n\n\n\n

      \ud835\udc68<\/mi>\ud835\udc77<\/mi><\/mrow>=<\/mo>\ud835\udc78<\/mi>\ud835\udc73<\/mi><\/mfrac><\/mrow>\\boldsymbol{AP}=\\frac{\\boldsymbol{Q}}{\\boldsymbol{L}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

      \u8fb9\u9645\u4ea7\u91cf(marginal production)\uff08\u6bcf\u589e\u52a0\u4e00\u5355\u4f4d\u7684\u52b3\u52a8\u529b\u6240\u5e26\u6765\u7684\u4ea7\u91cf\u7684\u53d8<\/strong>\u5316<\/p>\n\n\n\n

      \ud835\udc74<\/mi>\ud835\udc77<\/mi><\/mrow>=<\/mo>\ud835\udeab<\/mi>\ud835\udc78<\/mi><\/mrow>\ud835\udeab<\/mi>\ud835\udc73<\/mi><\/mrow><\/mfrac>=<\/mo>\ud835\udc85<\/mi>\ud835\udc78<\/mi><\/mrow>\ud835\udc85<\/mi>\ud835\udc73<\/mi><\/mrow><\/mfrac><\/mrow>\\boldsymbol{MP}=\\frac{\\boldsymbol{\\Delta Q}}{\\boldsymbol{\\Delta L}}=\\frac{\\boldsymbol{dQ}}{\\boldsymbol{dL}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n
      \"\"<\/figure>\n\n\n\n

      \u77ed\u671f\u751f\u4ea7\u51fd\u6570\u66f2\u7ebf<\/p>\n\n\n\n

      \u8fb9\u9645\u62a5\u916c\u9012\u51cf\u89c4\u5f8b\uff1a\u4f01\u4e1a\u5728\u77ed\u671f\u5185\u53ea\u80fd\u53d8\u5316\u52b3\u52a8\u529b\u7684\u91cf\uff0c\u5728\u8d44\u672c\uff08\u673a\u5668\uff09\u7b49\u8981\u7d20\u4e0d\u53d8\u7684\u60c5\u51b5\u4e0b\uff0c\u96c7\u4f63\u8fc7\u591a\u7684\u52b3\u52a8\u529b\u4f1a\u9020\u6210\u52b3\u52a8\u529b\u7684\u6d6a\u8d39\uff0c\u52b3\u52a8\u529b\u7684\u6d6a\u8d39\u7531\u4e8e\u8981\u652f\u51fa\u5de5\u8d44\uff0c\u5bfc\u81f4Q\u4ea7\u91cf\u9012\u51cf<\/p>\n\n\n\n

      TP\uff08\u603b\u4ea7\u91cf\uff09\u66f2\u7ebf\u53d8\u5316\u89c4\u5f8b\uff1a\u524d\u671f\u6295\u5165\u52b3\u52a8\u529b\uff0c\u4f7f\u5f97\u603b\u4ea7\u91cf\u63d0\u9ad8\uff0c\u540e\u671f\u56e0\u4e3a\u6280\u672f\uff0c\u8d44\u672c\u4e0d\u53d8\uff0c\u52b3\u52a8\u529b\u6d6a\u8d39\u5bfc\u81f4\u603b\u4ea7\u91cf\u4e0b\u964d\u3002<\/p>\n\n\n\n

      AP\uff08\u5e73\u5747\u4ea7\u91cf\uff09\u89c4\u5f8b\uff1a\u5e73\u5747\u4ea7\u91cf\u4ee3\u8868\u7740TP\uff08\u603b\u4ea7\u91cf\uff09\u6bcf\u4e00\u70b9\u7684Y\u503c\u6bd4\u4e0aX\u7684\u503c\u7684\u7ed3\u679c\uff0c\u5f53TP\uff08\u603b\u4ea7\u91cf\uff09\u6700\u5927\u65f6\uff0cAP\u4e5f\u8fbe\u5230\u6700\u5927\u503c<\/p>\n\n\n\n

      MP\uff08\u8fb9\u9645\u4ea7\u91cf\uff09\u89c4\u5f8b\uff1a\u8fb9\u9645\u4ea7\u91cf\u4ee3\u8868\u7740\u6bcf\u53d8\u5316\u4e00\u5355\u4f4d\u7684\u52b3\u52a8\u529b\u6240\u9020\u6210\u7684\u4ea7\u91cf\u7684\u53d8\u5316\u5173\u7cfb\uff08\u5373TP\u51fd\u6570\u7684\u5207\u7ebf\u659c\u7387\uff09\uff0c\u5728TP\u8fbe\u5230\u6700\u5927\u503c\u65f6\uff0c\u4e5f\u5c31\u662fTP\u51fd\u6570\u5207\u7ebf\u7684\u659c\u7387\u4e3a0\u65f6\uff0cMP\u7684\u503c\u5c31\u4e3a0\uff0c\u5f53TP\u4e0b\u964d\u65f6\uff0cMP\u5448\u73b0\u8d1f\u503c<\/p>\n\n\n\n

      MP\u4e0eAP\u7684\u76f8\u4ea4\u70b9\u4e3aAP\u6700\u5927\u503c\u5904\uff0c\u56e0\u4e3a\u5f53\u8fb9\u9645\u4ea7\u91cf\uff08MP\uff09\u5927\u4e8e\u5e73\u5747\u4ea7\u91cf\u65f6\uff0c\u6bcf\u589e\u52a0\u4e00\u5355\u4f4d\u7684\u52b3\u52a8\u529b\u6240\u63d0\u4f9b\u7684\u4ea7\u91cf\u7684\u589e\u52a0\u90fd\u5927\u4e8e\u5e73\u5747\u4ea7\u91cf\uff0c\u9020\u6210\u5e73\u5747\u4ea7\u91cf\u589e\u52a0\uff0c\u76f8\u53cd\u5f53\u8fb9\u9645\u4ea7\u91cf\u4f4e\u4e8e\u5e73\u5747\u4ea7\u91cf\uff0c\u4e00\u5355\u4f4d\u52b3\u52a8\u529b\u589e\u52a0\u7684\u4ea7\u91cf\u4f4e\u4e8e\u5e73\u5747\u4ea7\u91cf\uff0c\u5bfc\u81f4\u5e73\u5747\u4ea7\u91cf\u7684\u4e0b\u964d\uff0c\u5e73\u5747\u4ea7\u91cf\u5148\u589e\u540e\u51cf\uff0c\u8fb9\u9645\u4ea7\u91cf\u5148\u5927\u4e8e\u540e\u5c0f\u4e8e\uff0c\u4ee3\u8868\u7740\u4e24\u8005\u4e00\u5b9a\u4ea4\u4e8e\u4e00\u70b9\uff0c\u8fd9\u4e00\u70b9\u5c31\u662f\u5e73\u5747\u4ea7\u91cf\u7684\u6700\u9ad8\u70b9\u3002<\/p>\n\n\n\n

      \u751f\u4ea7\u7684\u4e09\u4e2a\u9636\u6bb5\uff1a<\/p>\n\n\n\n

      \u5f53\u52b3\u52a8\u529b\u6295\u5165\u5728 \u65f6\uff0c\u5e73\u5747\u4ea7\u91cf\u968f\u7740\u52b3\u52a8\u529b\u7684\u589e\u52a0\u800c\u589e\u52a0\uff0c\u8fd9\u4e2a\u9636\u6bb5\u4f01\u4e1a\u53ef\u4ee5\u5c3d\u53ef\u80fd\u5730\u6295\u5165\u591a\u7684\u52b3\u52a8\u529b<\/p>\n\n\n\n

      \u5f53\u52b3\u52a8\u529b\u6295\u5165\u5728 \u65f6\uff0c\u5e73\u5747\u4ea7\u91cf\u968f\u7740\u52b3\u52a8\u529b\u7684\u589e\u52a0\u800c\u51cf\u5c11\uff0c\u4f46\u662fAP\u4ecd\u662f\u6b63\u503c\uff0cTP\u4ecd\u5728\u589e\u52a0\uff0c\u4f01\u4e1a\u53ef\u4ee5\u6295\u5165\u66f4\u591a\u7684\u52b3\u52a8\u529b<\/p>\n\n\n\n

      \u5f53\u52b3\u52a8\u529b\u6295\u5165\u5927\u4e8e \u65f6\uff0c\u8fb9\u9645\u4ea7\u91cf\u4e3a\u8d1f\u6570\uff0c\u968f\u7740\u52b3\u52a8\u529b\u7684\u589e\u52a0\uff0c\u603b\u4ea7\u91cf\u53ea\u4f1a\u51cf\u5c11\uff0c\u4f01\u4e1a\u5728\u8fd9\u9636\u6bb5\u4e0d\u80fd\u6295\u5165\u66f4\u591a\u7684\u52b3\u52a8\u529b\u3002<\/p>\n\n\n\n

      \u957f\u671f\u751f\u4ea7\u51fd\u6570<\/a><\/h3>\n\n\n\n

      \u52b3\u52a8\u8d44\u672c\u5747\u53ef\u53d8\u52a8<\/p>\n\n\n\n

      \u7b49\u4ea7\u91cf\u66f2\u7ebf\uff1a\u6280\u672f\u6c34\u5e73\u4e0d\u53d8\u7684\u6761\u4ef6\u4e0b\uff0c\u751f\u4ea7\u76f8\u540c\u7684\u4ea7\u91cf\u6240\u9700\u7684\u751f\u4ea7\u8981\u7d20\u4e0d\u540c\u6570\u91cf\u7684\u66f2\u7ebf\uff0c\u4e0e\u65e0\u5dee\u5f02\u66f2\u7ebf\u4e00\u6837\uff0c\u8d8a\u5f80\u5916\u5176\u4ea7\u91cf\u8d8a\u5927\uff0c\u5f80\u5f80\u4ee3\u8868\u7740\u66f4\u4f18\u89e3<\/p>\n\n\n\n

      \u8fb9\u9645\u6280\u672f\u66ff\u4ee3\u7387\uff1a\u4e0e\u8fb9\u9645\u66ff\u4ee3\u7387\u76f8\u4f3c\uff0c\u6307\u7684\u662f\u589e\u52a0\u4e00\u5355\u4f4d\u7684L\uff08\u52b3\u52a8\u529b\uff09\u6240\u51cf\u5c11\u7684K\uff08\u8d44\u672c\uff09<\/p>\n\n\n\n

      M<\/mi>R<\/mi>T<\/mi>S<\/mi>L<\/mi>,<\/mo>K<\/mi><\/mrow><\/msub>=<\/mo>\u2212<\/mo>\ud835\udee5<\/mi>K<\/mi><\/mrow>\ud835\udee5<\/mi>L<\/mi><\/mrow><\/mfrac>=<\/mo>M<\/mi>P<\/mi>L<\/mi><\/mrow>M<\/mi>P<\/mi>K<\/mi><\/mrow><\/mfrac><\/mrow>MRTS_{L,K}=-\\frac{\\varDelta K}{\\varDelta L}=\\frac{MPL}{MPK}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

      \u7b49\u6210\u672c\u65b9\u7a0b\uff1a<\/a><\/p>\n\n\n\n

      \u5176\u4e2d\u7b49\u6210\u672c\u7ebf\u4e0e\u9884\u7b97\u7ea6\u675f\u7ebf\u76f8\u4f3c\uff0c\u5f53\u7b49\u6210\u672c\u7ebf\u4e0e\u7b49\u4ea7\u91cf\u76f8\u5207\u65f6\uff0c\u5373\u8fbe\u5230\u5e73\u8861\uff0c\u5b9e\u73b0\u751f\u4ea7\u6700\u5927\u5316<\/p>\n\n\n\n

      \u4f01\u4e1a\u7684\u7406\u6027\u9009\u62e9\uff1a\u7b49\u6210\u672c\uff0c\u4ea7\u91cf\u6700\u5927\u3002\u7b49\u4ea7\u91cf\uff0c\u6210\u672c\u6700\u4f4e\u3002<\/p>\n\n\n\n

      \u77ed\u671f\u6210\u672c\u51fd\u6570<\/a><\/h2>\n\n\n\n

      \u77ed\u671f\uff1a\u4ec5\u4ec5\u4e00\u79cd\u8981\u7d20\u53d1\u751f\u6539\u53d8\uff08\u901a\u5e38\u662f\u6307\u52b3\u52a8\u529bL\uff09<\/p>\n\n\n\n

      \u6210\u672c\u51fd\u6570\u4e3a<\/p>\n\n\n\n

      C=wL<\/p>\n\n\n\n

      \u5176\u4e2dC\u4e3a\u6210\u672c\uff0cw\u4e3a\u5355\u4f4d\u52b3\u52a8\u529b\u82b1\u8d39\uff0cL\u4e3a\u52b3\u52a8\u529b\u7684\u91cf<\/p>\n\n\n\n

      \u6210\u672c\u7684\u79cd\u7c7b<\/a><\/h3>\n\n\n\n

      1\u4f01\u4e1a\u6210\u672c<\/p>\n\n\n\n

      2\u673a\u4f1a\u6210\u672c\uff1a a\u663e\u6027\u6210\u672c\uff1a\u8d2d\u4e70\u751f\u4ea7\u8981\u7d20\u7b49\u8d27\u5e01\u6210\u672c<\/p>\n\n\n\n

                   b\u9690\u6027\u6210\u672c\uff1a\u62e5\u6709\u751f\u4ea7\u8981\u7d20\u7684\u975e\u8d27\u5e01\u6210\u672c\uff0c\u5982\u65f6\u95f4\u6210\u672c<\/p>\n\n\n\n

      \u673a\u4f1a\u6210\u672c\u7684\u5b9a\u4e49\uff1a\u4e3a\u4e86\u67d0\u9879\u6d3b\u52a8\u4e0d\u5f97\u4e0d\u653e\u5f03\u53e6\u4e00\u9879\u7ecf\u6d4e\u6d3b\u52a8\uff0c\u5176\u4e2d\u673a\u4f1a\u6210\u672c\u53d6\u653e\u5f03\u673a\u4f1a\u4e2d\u6536\u5165\u6700\u9ad8\u7684\u6765\u8861\u91cf\uff1a\u4f8b\u5982\u4e00\u680b\u5927\u697c\u5728\u77ed\u671f\u5185\u4e0d\u4ea7\u751f\u635f\u8017\uff0c\u5728\u4f1a\u8ba1\u773c\u4e2d\uff0c\u8fd9\u65f6\u671f\u4e0d\u4ea7\u751f\u6210\u672c\uff0c\u800c\u5728\u7ecf\u6d4e\u5b66\u773c\u4e2d\uff0c\u8981\u662f\u4f01\u4e1a\u628a\u5927\u697c\u79df\u51fa\u53bb\uff0c\u53ef\u4ee5\u83b7\u5f97\u4e00\u767e\u4e07\u7684\u6536\u5165\uff0c\u8fd9\u4e00\u767e\u4e07\u5c31\u662f\u673a\u4f1a\u6210\u672c\u3002<\/p>\n\n\n\n

      \u6210\u672c\uff1a1\u4f1a\u8ba1\u6210\u672c\uff1a\u4f01\u4e1a\u7684\u8d26\u9762\u6210\u672c<\/p>\n\n\n\n

            2\u6c89\u6ca1\u6210\u672c\uff1a\u652f\u4ed8\u540e\u65e0\u6cd5\u56de\u6536\u7684\u6210\u672c\uff08\u5982\u88c5\u4fee\u6210\u672c\uff09\uff0c\u673a\u4f1a\u6210\u672c\u4e3a0<\/p>\n\n\n\n

            3\u7ecf\u6d4e\u6210\u672c\uff1a\u663e\u6027\u6210\u672c+\u9690\u6027\u6210\u672c\uff08\u6392\u9664\u6c89\u6ca1\u6210\u672c\uff09<\/p>\n\n\n\n

      \u5229\u6da6\u79cd\u7c7b\uff1a<\/p>\n\n\n\n

        \n
      1. \u4f1a\u8ba1\u5229\u6da6\uff1a\u53ea\u5305\u542b\u8d26\u9762\u6210\u672c\uff08\u6536\u76ca-\u4f1a\u8ba1\u6210\u672c\/\u603b\u663e\u6027\u6210\u672c\uff09<\/li>\n\n\n\n
      2. \u7ecf\u6d4e\u5229\u6da6\uff1a\u5305\u542b\u673a\u4f1a\u6210\u672c\uff08\u6536\u76ca-\u7ecf\u6d4e\u6210\u672c\/\u663e\u6027\u6210\u672c+\u9690\u6027\u6210\u672c\uff09<\/li>\n<\/ol>\n\n\n\n

        \u56fa\u5b9a\u6210\u672c\uff1a\u4e0d\u968f\u7740\u4ea7\u91cf\u7684\u53d8\u5316\u800c\u53d8\u5316<\/p>\n\n\n\n

        \u53ef\u53d8\u6210\u672c\uff1a\u968f\u7740\u4ea7\u91cf\u53d8\u52a8\u800c\u53d8\u52a8<\/p>\n\n\n\n

        <\/p>\n\n\n\n

        \u6210\u672c\u51fd\u6570<\/a><\/p>\n\n\n\n

        \u5e73\u5747\u6210\u672c\uff08\u5355\u4f4d\u4ea7\u91cf\uff09\uff1a<\/strong><\/p>\n\n\n\n

          \n
        1. \u5e73\u5747\u603b\u6210\u672c<\/strong><\/li>\n<\/ol>\n\n\n\n
          \ud835\udc68<\/mi>\ud835\udc7b<\/mi>\ud835\udc6a<\/mi><\/mrow>=<\/mo>\ud835\udc7b<\/mi>\ud835\udc6a<\/mi><\/mrow>\ud835\udc78<\/mi><\/mfrac><\/mrow>\\boldsymbol{ATC}=\\frac{\\boldsymbol{TC}}{\\boldsymbol{Q}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

          2.\u5e73\u5747\u4e0d\u53d8\u6210\u672c<\/strong><\/p>\n\n\n\n

          \ud835\udc68<\/mi>\ud835\udc6d<\/mi>\ud835\udc6a<\/mi><\/mrow>=<\/mo>\ud835\udc6d<\/mi>\ud835\udc6a<\/mi><\/mrow>\ud835\udc78<\/mi><\/mfrac><\/mrow>\\boldsymbol{AFC}=\\frac{\\boldsymbol{FC}}{\\boldsymbol{Q}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

          3.\u5e73\u5747\u53ef\u53d8\u6210\u672c<\/strong><\/p>\n\n\n\n

          \ud835\udc68<\/mi>\ud835\udc7d<\/mi>\ud835\udc6a<\/mi><\/mrow>=<\/mo>\ud835\udc7d<\/mi>\ud835\udc6a<\/mi><\/mrow>\ud835\udc78<\/mi> <\/mtext><\/mrow><\/mfrac><\/mrow>\\boldsymbol{AVC}=\\frac{\\boldsymbol{VC}}{\\boldsymbol{Q}\\ }<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

          4.\u77ed\u671f\u8fb9\u9645\u6210\u672c<\/strong><\/p>\n\n\n\n

          \ud835\udc74<\/mi>\ud835\udc6a<\/mi><\/mrow>=<\/mo>\ud835\udeab<\/mi>\ud835\udc7b<\/mi>\ud835\udc6a<\/mi><\/mrow>\ud835\udeab<\/mi>\ud835\udc78<\/mi><\/mrow><\/mfrac>=<\/mo>\ud835\udc85<\/mi>\ud835\udc7b<\/mi>\ud835\udc6a<\/mi><\/mrow> <\/mtext><\/mrow>\ud835\udc85<\/mi>\ud835\udc78<\/mi><\/mrow><\/mfrac><\/mrow>\\boldsymbol{MC}=\\frac{\\boldsymbol{\\Delta TC}}{\\boldsymbol{\\Delta Q}}=\\frac{\\boldsymbol{dTC}\\ }{\\boldsymbol{dQ}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

          \u6210\u672c\u51fd\u6570\u56fe\u50cf<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n

          \u5176\u4e2dFC\u662f\u56fa\u5b9a\u6210\u672c\uff0c\u5305\u62ec\u5382\u623f\u7b49\u4e00\u7cfb\u5217\u7684\u6210\u672c\uff0c\u5b83\u4e0d\u968f\u7740\u4ea7\u91cf\u7684\u53d8\u5316\u800c\u53d8\u5316\uff0c\u662f\u4e00\u6761\u5e73\u884cX\u8f74\u7684\u76f4\u7ebf<\/p>\n\n\n\n

          \u5176\u4e2dVC\u662f\u53ef\u53d8\u6210\u672c\uff0c\u5305\u62ec\u52b3\u52a8\u529b\u6210\u672c\u7b49\u4e00\u7cfb\u5217\u6210\u672c\uff0c\u5b83\u968f\u7740\u4ea7\u91cf\u7684\u53d8\u5316\u800c\u53d8\u5316\uff0c\u662f\u4e00\u6761\u8d77\u59cb\u4e8e\u96f6\u70b9\u7684\u5355\u8c03\u9012\u589e\u66f2\u7ebf<\/p>\n\n\n\n

          \u5176\u4e2dTC\u662f\u603b\u6210\u672c\uff0c\u662f\u53ef\u53d8\u6210\u672c\u548c\u4e0d\u53d8\u6210\u672c\u7684\u52a0\u603b\uff0c\u56e0\u4e3a\u65e0\u8bba\u4ea7\u91cf\u5982\u4f55\uff0c\u6709\u56fa\u5b9a\u7684\u56fa\u5b9a\u6210\u672c\u4e00\u76f4\u5b58\u5728\uff0c\u6240\u4ee5\u5b83\u662f\u4ece\u56fa\u5b9a\u6210\u672c\u7684\u622a\u8ddd\u5f00\u59cb\u56fe\u50cf\u7279\u5f81\u4e0eVC\u76f8\u4f3c\u7684\u66f2\u7ebf<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n

          \u5176\u4e2dAC\u662f\u5e73\u5747\u603b\u6210\u672c\u66f2\u7ebf\uff0c\u56e0\u4e3a\u662f\u603b\u6210\u672c\u7684\u7f18\u6545\uff0c\u5176\u503c\u9ad8\u4e8e\u5176\u4ed6\u4efb\u4f55\u4e00\u4e2a\u6210\u672c\u503c\uff0c\u56e0\u4e3a\u8fb9\u9645\u62a5\u916c\u9012\u51cf\u89c4\u5f8b\uff0c\u5728\u4ea7\u91cf\u589e\u52a0\u5230\u67d0\u4e00\u70b9\u7684\u65f6\u5019\u540c\u65f6\u6210\u672c\u589e\u52a0<\/p>\n\n\n\n

          \u5176\u4e2dAVC\u662f\u5e73\u5747\u53ef\u53d8\u6210\u672c\u66f2\u7ebf\uff0c\u540c\u6837\u56e0\u4e3a\u8fb9\u9645\u62a5\u916c\u9012\u51cf\u89c4\u5f8b\uff0c\u5728\u4ea7\u91cf\u589e\u52a0\u5230\u67d0\u4e00\u70b9\u7684\u65f6\u5019\u540c\u65f6\u6210\u672c\u589e\u52a0<\/p>\n\n\n\n

          \u5176\u4e2dAFC\u662f\u5e73\u5747\u4e0d\u53d8\u6210\u672c\u66f2\u7ebf\uff0c\u56e0\u4e3a\u4e0d\u53d8\u6210\u672c\u7684\u503c\u4e00\u76f4\u4e0d\u53d8\uff0c\u4ea7\u91cf\u4e00\u76f4\u53d8\u5927\uff0c\u4f7f\u5f97\u66f2\u7ebf\u5355\u8c03\u9012\u51cf<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n

          \u8fb9\u9645\u6210\u672c\u4e0e\u5e73\u5747\u6210\u672c\u4e4b\u95f4\u7684\u5173\u7cfb<\/p>\n\n\n\n

          \u8fb9\u9645\u6210\u672c\u7ecf\u8fc7\u5e73\u5747\u53ef\u53d8\u6210\u672c\u548c\u5e73\u5747\u6210\u672c\u7684\u6700\u4f4e\u70b9<\/strong><\/p>\n\n\n\n

          \u5f53\u8fb9\u9645\u6210\u672c\u4f4e\u4e8e\u5e73\u5747\u6210\u672c\u7684\u65f6\u5019\uff0c\u4ea7\u91cf\u589e\u52a0\u4ea7\u751f\u7684\u6210\u672c\u589e\u52a0\u4f1a\u4f7f\u5f97\u5e73\u5747\u6210\u672c\u7684\u964d\u4f4e\uff0c\u5f53\u8fb9\u9645\u6210\u672c\u9ad8\u4e8e\u5e73\u5747\u6210\u672c\u7684\u65f6\u5019\uff0c\u968f\u7740\u4ea7\u91cf\u589e\u52a0\u7684\u6210\u672c\u4f1a\u4f7f\u5f97\u5e73\u5747\u6210\u672c\u589e\u52a0\uff0c\u5e73\u5747\u6210\u672c\u5148\u51cf\u540e\u589e\uff0c\u8fb9\u9645\u6210\u672c\u5148\u5c0f\u4e8e\u5e73\u5747\u6210\u672c\uff0c\u540e\u5927\u4e8e\u5e73\u5747\u6210\u672c\uff0c\u53ef\u89c1\u8fb9\u9645\u6210\u672c\u4e0e\u5e73\u5747\u6210\u672c\u76f8\u4ea4\uff0c\u5e76\u4ea4\u4e8e\u5e73\u5747\u6210\u672c\u7684\u6700\u4f4e\u70b9\uff0c\u5e73\u5747\u53ef\u53d8\u6210\u672c\u4e5f\u662f\u5982\u6b64\u3002<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n

          \u6210\u672c\u66f2\u7ebf\u4e0e\u4ea7\u91cf\u66f2\u7ebf\u7684\u5173\u7cfb\uff1a<\/p>\n\n\n\n

          \u8fb9\u9645\u4ea7\u91cf\u4e0e\u5e73\u5747\u4ea7\u91cf\u4ea4\u4e8e\u5e73\u5747\u4ea7\u91cf\u7684\u6700\u9ad8\u70b9\uff0c\u6b64\u65f6\u4ee3\u8868\u7740\u5e73\u5747\u4ea7\u91cf<\/p>\n\n\n\n

          \ud835\udc68<\/mi>\ud835\udc77<\/mi><\/mrow>=<\/mo>\ud835\udc78<\/mi>\ud835\udc73<\/mi><\/mfrac><\/mrow>\\boldsymbol{AP}=\\frac{\\boldsymbol{Q}}{\\boldsymbol{L}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

          Q\u5f88\u5927\uff0cL\u5f88\u5c0f\u7684\u60c5\u51b5\uff0cL\u662f\u52b3\u52a8\u529b\u7684\u6570\u91cf\u540c\u65f6\u4e5f\u662f\u6210\u672c\u7684\u6765\u6e90\uff0c\u5728\u5f88\u5c0f\u7684L\u7684\u60c5\u51b5\u4e0b\u4ea7\u751f\u5f88\u5927\u7684Q\uff0c\u8868\u660e\u6b64\u65f6\u52b3\u52a8\u529b\u6548\u7387\u662f\u5f88\u9ad8\u7684\uff0c\u6240\u4ea7\u751f\u7684\u5e73\u5747\u6210\u672c\uff08\u52b3\u52a8\u529b\u6210\u672c\u6307\u7684\u662f\u53ef\u53d8\u6210\u672c\uff09\u662f\u5f88\u4f4e\u7684<\/p>\n\n\n\n

          \ud835\udc68<\/mi>\ud835\udc7d<\/mi>\ud835\udc6a<\/mi><\/mrow>=<\/mo>\ud835\udc7d<\/mi>\ud835\udc6a<\/mi><\/mrow>\ud835\udc78<\/mi><\/mfrac><\/mrow>\\boldsymbol{AVC}=\\frac{\\boldsymbol{VC}}{\\boldsymbol{Q}}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n

          \u7528\u516c\u5f0f\u4e5f\u53ef\u4ee5\u8bc1\u660e\uff0c\u56e0\u4e3aQ\u5f88\u5927\uff0c\u9020\u6210AVC\u5f88\u5c0f\u3002<\/p>\n\n\n\n

          \u5373\u5e73\u5747\u4ea7\u91cf\u6700\u9ad8\u7684\u70b9\uff0c\u4ee3\u8868\u7740\u5e73\u5747\u53ef\u53d8\u6210\u672c\u6700\u4f4e\u7684\u70b9\u3002<\/p>\n\n\n\n

          \u957f\u671f\u6210\u672c\u51fd\u6570<\/a><\/h3>\n\n\n\n

          \u957f\u671f\u6210\u672c\u51fd\u6570\uff1a<\/p>\n\n\n\n

          C=wL+rK<\/p>\n\n\n\n

          \u5728\u957f\u671f\u4e2d\u8d44\u672c\u53ef\u53d8\uff0c\u800c\u4e14\u5728\u957f\u671f\u4e2dK\uff0cL\u90fd\u53d1\u751f\u53d8\u52a8\uff0c\u4e0d\u4f1a\u4ea7\u751f\u56fa\u5b9a\u6210\u672c<\/p>\n\n\n\n

          \u957f\u671f\u4e2d\u4e00\u5207\u90fd\u53ef\u53d8\uff0c\u4e0d\u5b58\u5728\u6240\u8c13\u7684\u56fa\u5b9a\u6210\u672c<\/strong><\/p>\n\n\n\n

          \u957f\u671f\u603b\u6210\u672c\u66f2\u7ebf<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n

          \u957f\u671f\u603b\u6210\u672c\u66f2\u7ebf\u662f\u6bcf\u4e2a\u65f6\u671f\u4e0d\u540c\u7684\u603b\u6210\u672c\u66f2\u7ebf\u7684\u5305\u7edc\u7ebf<\/p>\n\n\n\n

          \u957f\u671f\u5e73\u5747\u6210\u672c\u7ebf\u662f\u5404\u65f6\u671f\u6240\u6709\u7684\u5e73\u5747\u6210\u672c\u7ebf\u7684\u5305\u7edc\u7ebf\uff0c\u5e73\u5747\u6210\u672c\u5c31\u662f\u603b\u6210\u672c\u7684\u7ebf\u4e0a\u7684\u6bcf\u4e00\u70b9\u4e0e\u539f\u70b9\u7684\u8fde\u7ebf\uff0cY\u8f74\u5750\u6807\u4e0eX\u8f74\u5750\u6807\u7684\u6bd4\u503c\u5c31\u662f\u5e73\u5747\u6210\u672c\u3002<\/p>\n\n\n\n

          \u957f\u671f\u8fb9\u9645\u6210\u672c\u66f2\u7ebf\u4e0e\u77ed\u671f\u8fb9\u9645\u6210\u672c\u66f2\u7ebf\u4e00\u81f4\uff0c\u4e00\u6837\u4ea4\u4e8e\u957f\u671f\u5e73\u5747\u6210\u672c\u7ebf\u7684\u6700\u4f4e\u70b9\uff0c\u56e0\u4e3a\u8d44\u672c\u53d1\u751f\u53d8\u52a8\u6ca1\u6709 \u53ef\u53d8\u6210\u672c\u548c\u4e0d\u53d8\u6210\u672c\u4e00\u8bf4\uff0c\u4e24\u8005\u7edf\u4e00\u4e3a\u5e73\u5747\u603b\u6210\u672c\u3002<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n
          \"\"<\/figure>\n\n\n\n


          <\/h2>\n","protected":false},"excerpt":{"rendered":"

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