{"id":976562,"date":"2024-12-27T06:22:39","date_gmt":"2024-12-26T22:22:39","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/976562.html"},"modified":"2024-12-27T06:22:41","modified_gmt":"2024-12-26T22:22:41","slug":"python%e5%a6%82%e4%bd%95%e5%af%bc%e5%85%a5%e6%9f%90%e4%b8%aa%e6%a8%a1%e5%9d%97","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/976562.html","title":{"rendered":"python\u5982\u4f55\u5bfc\u5165\u67d0\u4e2a\u6a21\u5757"},"content":{"rendered":"

\"python\u5982\u4f55\u5bfc\u5165\u67d0\u4e2a\u6a21\u5757\"<\/p>\n

\u5728Python\u4e2d\uff0c\u5bfc\u5165\u6a21\u5757\u7684\u5e38\u7528\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528import<\/code>\u5173\u952e\u5b57\u3001\u901a\u8fc7from ... import ...<\/code>\u8fdb\u884c\u90e8\u5206\u5bfc\u5165\u3001\u4f7f\u7528as<\/code>\u8fdb\u884c\u522b\u540d\u5bfc\u5165\u3001\u4f7f\u7528importlib<\/code>\u52a8\u6001\u5bfc\u5165\u6a21\u5757<\/strong>\u3002\u5176\u4e2d\uff0c\u4f7f\u7528import<\/code>\u5173\u952e\u5b57\u662f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u5bfc\u5165\u6574\u4e2a\u6a21\u5757\u5e76\u8bbf\u95ee\u6a21\u5757\u5185\u7684\u6240\u6709\u51fd\u6570\u548c\u53d8\u91cf\uff1b\u800c\u901a\u8fc7from ... import ...<\/code>\u8bed\u53e5\u5219\u53ef\u4ee5\u9009\u62e9\u6027\u5730\u5bfc\u5165\u6a21\u5757\u4e2d\u7684\u7279\u5b9a\u90e8\u5206\u3002\u4e0b\u9762\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u76f8\u5173\u793a\u4f8b\u6765\u5e2e\u52a9\u7406\u89e3\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528import<\/code>\u5bfc\u5165\u6a21\u5757<\/p>\n<\/p>\n

import<\/code>\u8bed\u53e5\u662fPython\u5bfc\u5165\u6a21\u5757\u7684\u6700\u57fa\u672c\u65b9\u5f0f\uff0c\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u5bfc\u5165\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u6a21\u5757\u540d\u4f5c\u4e3a\u524d\u7f00\u6765\u8bbf\u95ee\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u548c\u53d8\u91cf\u3002<\/p>\n<\/p>\n

    \n
  1. \n

    \u57fa\u672c\u7528\u6cd5<\/strong><\/p>\n<\/p>\n

    \u4f7f\u7528import<\/code>\u8bed\u53e5\u5bfc\u5165\u6a21\u5757\u65f6\uff0c\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u5199\u4e0aimport<\/code>\u5173\u952e\u5b57\u52a0\u4e0a\u6a21\u5757\u540d\u5373\u53ef\u3002\u4f8b\u5982\uff0c\u8981\u5bfc\u5165Python\u6807\u51c6\u5e93\u4e2d\u7684\u6570\u5b66\u6a21\u5757math<\/code>\uff0c\u53ef\u4ee5\u5199\uff1a<\/p>\n<\/p>\n

    import math<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5bfc\u5165\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7math<\/code>\u524d\u7f00\u6765\u8bbf\u95ee\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u548c\u53d8\u91cf\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
    print(math.sqrt(16))  # \u8f93\u51fa4.0<\/p>\n
    <\/code><\/pre>\n<\/p>\n<\/li>\n
  2. \n
    \u4f18\u70b9<\/strong><\/p>\n<\/p>\n
    \u4f7f\u7528import<\/code>\u8bed\u53e5\u5bfc\u5165\u6574\u4e2a\u6a21\u5757\u7684\u4f18\u70b9\u5728\u4e8e\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u901a\u8fc7\u6a21\u5757\u540d\u53ef\u4ee5\u660e\u786e\u77e5\u9053\u67d0\u4e2a\u51fd\u6570\u6216\u53d8\u91cf\u6765\u81ea\u54ea\u4e2a\u6a21\u5757\uff0c\u907f\u514d\u540d\u79f0\u51b2\u7a81\u3002<\/p>\n<\/p>\n<\/li>\n
  3. \n
    \u7f3a\u70b9<\/strong><\/p>\n<\/p>\n
    \u5bfc\u5165\u6574\u4e2a\u6a21\u5757\u53ef\u80fd\u4f1a\u5bfc\u81f4\u547d\u540d\u7a7a\u95f4\u4e2d\u5305\u542b\u4e0d\u5fc5\u8981\u7684\u51fd\u6570\u548c\u53d8\u91cf\uff0c\u7279\u522b\u662f\u5728\u6a21\u5757\u975e\u5e38\u5e9e\u5927\u65f6\uff0c\u53ef\u80fd\u4f1a\u589e\u52a0\u5185\u5b58\u6d88\u8017\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
    \u4e8c\u3001\u4f7f\u7528from ... import ...<\/code>\u5bfc\u5165\u6a21\u5757\u7684\u7279\u5b9a\u90e8\u5206<\/p>\n<\/p>\n
    \u5982\u679c\u53ea\u9700\u8981\u4f7f\u7528\u6a21\u5757\u4e2d\u7684\u67d0\u51e0\u4e2a\u51fd\u6570\u6216\u53d8\u91cf\uff0c\u53ef\u4ee5\u4f7f\u7528from ... import ...<\/code>\u8bed\u53e5\u5bfc\u5165\u7279\u5b9a\u90e8\u5206\u3002<\/p>\n<\/p>\n
      \n
    1. \n
      \u57fa\u672c\u7528\u6cd5<\/strong><\/p>\n<\/p>\n
      \u901a\u8fc7from ... import ...<\/code>\u8bed\u53e5\uff0c\u53ef\u4ee5\u4ec5\u5bfc\u5165\u9700\u8981\u7684\u51fd\u6570\u6216\u53d8\u91cf\u3002\u4f8b\u5982\uff0c\u8981\u4ec5\u5bfc\u5165math<\/code>\u6a21\u5757\u4e2d\u7684sqrt<\/code>\u51fd\u6570\uff0c\u53ef\u4ee5\u5199\uff1a<\/p>\n<\/p>\n
      from math import sqrt<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u5bfc\u5165\u540e\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528sqrt<\/code>\u51fd\u6570\uff0c\u65e0\u9700\u6a21\u5757\u540d\u4f5c\u4e3a\u524d\u7f00\uff1a<\/p>\n<\/p>\n
      print(sqrt(16))  # \u8f93\u51fa4.0<\/p>\n
      <\/code><\/pre>\n<\/p>\n<\/li>\n
    2. \n
      \u4f18\u70b9<\/strong><\/p>\n<\/p>\n
      \u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u51cf\u5c11\u547d\u540d\u7a7a\u95f4\u4e2d\u4e0d\u5fc5\u8981\u7684\u51fd\u6570\u548c\u53d8\u91cf\uff0c\u8282\u7701\u5185\u5b58\u7a7a\u95f4\u3002\u540c\u65f6\uff0c\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\uff0c\u56e0\u4e3a\u4e0d\u9700\u8981\u4f7f\u7528\u6a21\u5757\u540d\u4f5c\u4e3a\u524d\u7f00\u3002<\/p>\n<\/p>\n<\/li>\n
    3. \n
      \u7f3a\u70b9<\/strong><\/p>\n<\/p>\n
      \u5982\u679c\u5bfc\u5165\u7684\u51fd\u6570\u548c\u53d8\u91cf\u540d\u79f0\u4e0e\u5f53\u524d\u547d\u540d\u7a7a\u95f4\u4e2d\u7684\u540d\u79f0\u51b2\u7a81\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u610f\u5916\u7684\u9519\u8bef\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
      \u4e09\u3001\u4f7f\u7528as<\/code>\u4e3a\u6a21\u5757\u6216\u51fd\u6570\u8bbe\u7f6e\u522b\u540d<\/p>\n<\/p>\n
      \u5728\u5bfc\u5165\u6a21\u5757\u6216\u6a21\u5757\u7684\u7279\u5b9a\u90e8\u5206\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528as<\/code>\u5173\u952e\u5b57\u4e3a\u5176\u8bbe\u7f6e\u4e00\u4e2a\u522b\u540d\u3002<\/p>\n<\/p>\n
        \n
      1. \n
        \u57fa\u672c\u7528\u6cd5<\/strong><\/p>\n<\/p>\n
        \u4e3a\u6a21\u5757\u8bbe\u7f6e\u522b\u540d\u53ef\u4ee5\u7b80\u5316\u4ee3\u7801\uff0c\u5c24\u5176\u662f\u5728\u6a21\u5757\u540d\u8f83\u957f\u65f6\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
        import math as m<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u4e4b\u540e\u53ef\u4ee5\u4f7f\u7528\u522b\u540dm<\/code>\u6765\u8bbf\u95ee\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u548c\u53d8\u91cf\uff1a<\/p>\n<\/p>\n
        print(m.sqrt(16))  # \u8f93\u51fa4.0<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u540c\u6837\uff0c\u53ef\u4ee5\u4e3a\u6a21\u5757\u7684\u7279\u5b9a\u90e8\u5206\u8bbe\u7f6e\u522b\u540d\uff1a<\/p>\n<\/p>\n
        from math import sqrt as square_root<\/p>\n
        print(square_root(16))  # \u8f93\u51fa4.0<\/p>\n
        <\/code><\/pre>\n<\/p>\n<\/li>\n
      2. \n
        \u4f18\u70b9<\/strong><\/p>\n<\/p>\n
        \u4f7f\u7528\u522b\u540d\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u7b80\u6d01\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u9891\u7e41\u4f7f\u7528\u67d0\u4e2a\u6a21\u5757\u6216\u51fd\u6570\u65f6\u3002\u522b\u540d\u8fd8\u53ef\u4ee5\u907f\u514d\u4e0e\u73b0\u6709\u547d\u540d\u7a7a\u95f4\u4e2d\u7684\u540d\u79f0\u51b2\u7a81\u3002<\/p>\n<\/p>\n<\/li>\n
      3. \n
        \u7f3a\u70b9<\/strong><\/p>\n<\/p>\n
        \u4f7f\u7528\u522b\u540d\u53ef\u80fd\u4f1a\u964d\u4f4e\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u56e0\u4e3a\u5176\u4ed6\u5f00\u53d1\u8005\u53ef\u80fd\u4e0d\u6e05\u695a\u522b\u540d\u5bf9\u5e94\u7684\u6a21\u5757\u6216\u51fd\u6570\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
        \u56db\u3001\u4f7f\u7528importlib<\/code>\u52a8\u6001\u5bfc\u5165\u6a21\u5757<\/p>\n<\/p>\n
        \u6709\u65f6\u9700\u8981\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u5bfc\u5165\u6a21\u5757\uff0c\u6b64\u65f6\u53ef\u4ee5\u4f7f\u7528importlib<\/code>\u6a21\u5757\u63d0\u4f9b\u7684\u529f\u80fd\u3002<\/p>\n<\/p>\n
          \n
        1. \n
          \u57fa\u672c\u7528\u6cd5<\/strong><\/p>\n<\/p>\n
          importlib.import_module()<\/code>\u51fd\u6570\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u5bfc\u5165\u6a21\u5757\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
          import importlib<\/p>\n
          math_module = importlib.import_module('math')<\/p>\n
          print(math_module.sqrt(16))  # \u8f93\u51fa4.0<\/p>\n
          <\/code><\/pre>\n<\/p>\n<\/li>\n
        2. \n
          \u4f18\u70b9<\/strong><\/p>\n<\/p>\n
          \u52a8\u6001\u5bfc\u5165\u6a21\u5757\u53ef\u4ee5\u6839\u636e\u7a0b\u5e8f\u7684\u9700\u8981\u7075\u6d3b\u52a0\u8f7d\u6a21\u5757\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u4ee5\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<\/li>\n
        3. \n
          \u7f3a\u70b9<\/strong><\/p>\n<\/p>\n
          \u52a8\u6001\u5bfc\u5165\u6a21\u5757\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u4e0b\u964d\uff0c\u56e0\u4e3a\u6a21\u5757\u5bfc\u5165\u7684\u8fc7\u7a0b\u4e0d\u662f\u663e\u800c\u6613\u89c1\u7684\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
          \u4e94\u3001\u6a21\u5757\u7684\u641c\u7d22\u8def\u5f84\u4e0e\u81ea\u5b9a\u4e49\u6a21\u5757\u5bfc\u5165<\/p>\n<\/p>\n
          Python\u5728\u5bfc\u5165\u6a21\u5757\u65f6\uff0c\u4f1a\u6839\u636e\u641c\u7d22\u8def\u5f84\u67e5\u627e\u6a21\u5757\u6240\u5728\u7684\u4f4d\u7f6e\uff0c\u7406\u89e3\u8fd9\u4e00\u70b9\u5bf9\u89e3\u51b3\u6a21\u5757\u5bfc\u5165\u9519\u8bef\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<\/p>\n
            \n
          1. \n
            \u641c\u7d22\u8def\u5f84<\/strong><\/p>\n<\/p>\n
            Python\u7684\u6a21\u5757\u641c\u7d22\u8def\u5f84\u7531sys.path<\/code>\u53d8\u91cf\u5b9a\u4e49\uff0c\u9ed8\u8ba4\u5305\u62ec\u5f53\u524d\u76ee\u5f55\u3001Python\u6807\u51c6\u5e93\u8def\u5f84\u548c\u7b2c\u4e09\u65b9\u5e93\u8def\u5f84\u7b49\u3002<\/p>\n<\/p>\n
            \u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u67e5\u770b\u641c\u7d22\u8def\u5f84\uff1a<\/p>\n<\/p>\n
            import sys<\/p>\n
            print(sys.path)<\/p>\n
            <\/code><\/pre>\n<\/p>\n<\/li>\n
          2. \n
            \u81ea\u5b9a\u4e49\u6a21\u5757<\/strong><\/p>\n<\/p>\n
            \u81ea\u5b9a\u4e49\u6a21\u5757\u662f\u6307\u7528\u6237\u81ea\u5df1\u7f16\u5199\u7684\u6a21\u5757\uff0c\u901a\u5e38\u5b58\u653e\u5728\u9879\u76ee\u76ee\u5f55\u4e2d\u3002\u4e3a\u4e86\u786e\u4fdd\u81ea\u5b9a\u4e49\u6a21\u5757\u80fd\u591f\u88ab\u6b63\u786e\u5bfc\u5165\uff0c\u9700\u8981\u5c06\u5176\u653e\u7f6e\u5728Python\u641c\u7d22\u8def\u5f84\u4e2d\u7684\u67d0\u4e2a\u76ee\u5f55\u4e0b\u3002<\/p>\n<\/p>\n
            \u4f8b\u5982\uff0c\u6709\u4e00\u4e2a\u540d\u4e3amy_module.py<\/code>\u7684\u81ea\u5b9a\u4e49\u6a21\u5757\uff0c\u53ef\u4ee5\u5728\u540c\u4e00\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2aPython\u6587\u4ef6\uff0c\u4f7f\u7528import my_module<\/code>\u5bfc\u5165\u8be5\u6a21\u5757\u3002<\/p>\n<\/p>\n<\/li>\n
          3. \n
            \u4fee\u6539\u641c\u7d22\u8def\u5f84<\/strong><\/p>\n<\/p>\n
            \u5982\u679c\u81ea\u5b9a\u4e49\u6a21\u5757\u4e0d\u5728\u641c\u7d22\u8def\u5f84\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4e24\u79cd\u65b9\u5f0f\u89e3\u51b3\uff1a<\/p>\n<\/p>\n
              \n
            • \n
              \u5c06\u6a21\u5757\u6240\u5728\u76ee\u5f55\u6dfb\u52a0\u5230sys.path<\/code>\u4e2d\uff1a<\/p>\n<\/p>\n
              import sys<\/p>\n
              sys.path.append('\/path\/to\/your\/module')<\/p>\n
              <\/code><\/pre>\n<\/p>\n<\/li>\n
            • \n
              \u4f7f\u7528\u73af\u5883\u53d8\u91cfPYTHONPATH<\/code>\u6307\u5b9a\u6a21\u5757\u6240\u5728\u76ee\u5f55\uff1a<\/p>\n<\/p>\n
              export PYTHONPATH=\/path\/to\/your\/module<\/p>\n
              <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
              \u603b\u7ed3\u6765\u8bf4\uff0cPython\u63d0\u4f9b\u4e86\u591a\u79cd\u5bfc\u5165\u6a21\u5757\u7684\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u573a\u666f\u9700\u6c42\u3002\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3001\u53ef\u7ef4\u62a4\u6027\u548c\u6027\u80fd\u3002\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u5efa\u8bae\u9075\u5faa\u4ee5\u4e0b\u539f\u5219\uff1a\u5c3d\u91cf\u4f7f\u7528import<\/code>\u5bfc\u5165\u6574\u4e2a\u6a21\u5757\u4fdd\u6301\u4ee3\u7801\u6e05\u6670\uff1b\u5728\u9700\u8981\u65f6\u4f7f\u7528from ... import ...<\/code>\u4ee5\u51cf\u5c11\u547d\u540d\u7a7a\u95f4\u7684\u5197\u4f59\uff1b\u4f7f\u7528\u522b\u540d\u7b80\u5316\u4ee3\u7801\u4f46\u9700\u8c28\u614e\u4ee5\u514d\u964d\u4f4e\u53ef\u8bfb\u6027\uff1b\u5728\u7279\u6b8a\u60c5\u51b5\u4e0b\u4f7f\u7528\u52a8\u6001\u5bfc\u5165\u4ee5\u5b9e\u73b0\u66f4\u7075\u6d3b\u7684\u6a21\u5757\u52a0\u8f7d\u3002\u7406\u89e3\u6a21\u5757\u7684\u641c\u7d22\u8def\u5f84\u6709\u52a9\u4e8e\u89e3\u51b3\u5bfc\u5165\u9519\u8bef\uff0c\u786e\u4fdd\u81ea\u5b9a\u4e49\u6a21\u5757\u88ab\u6b63\u786e\u52a0\u8f7d\u3002<\/p>\n<\/p>\n
              \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
               \u5982\u4f55\u5728Python\u4e2d\u67e5\u627e\u53ef\u7528\u6a21\u5757\u7684\u5217\u8868\uff1f<\/strong>
              \u8981\u67e5\u627ePython\u4e2d\u53ef\u7528\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u5e93\u4e2d\u7684help()<\/code>\u51fd\u6570\u3002\u5728Python\u89e3\u91ca\u5668\u4e2d\u8f93\u5165help('modules')<\/code>\uff0c\u5c06\u5217\u51fa\u6240\u6709\u53ef\u7528\u7684\u6a21\u5757\u3002\u6b64\u5916\uff0c\u60a8\u4e5f\u53ef\u4ee5\u67e5\u9605\u5b98\u65b9\u6587\u6863\uff0c\u4e86\u89e3\u6bcf\u4e2a\u6a21\u5757\u7684\u529f\u80fd\u548c\u7528\u6cd5\u3002<\/p>\n
              \u5982\u4f55\u89e3\u51b3\u5bfc\u5165\u6a21\u5757\u65f6\u51fa\u73b0\u7684\u9519\u8bef\uff1f<\/strong>
              \u5f53\u5bfc\u5165\u6a21\u5757\u65f6\uff0c\u5982\u679c\u9047\u5230\u9519\u8bef\uff0c\u901a\u5e38\u662f\u56e0\u4e3a\u6a21\u5757\u672a\u5b89\u88c5\u6216\u8def\u5f84\u8bbe\u7f6e\u4e0d\u6b63\u786e\u3002\u9996\u5148\uff0c\u786e\u4fdd\u60a8\u5df2\u7ecf\u4f7f\u7528pip install \u6a21\u5757\u540d<\/code>\u547d\u4ee4\u5b89\u88c5\u4e86\u6240\u9700\u6a21\u5757\u3002\u5982\u679c\u9519\u8bef\u4ecd\u7136\u5b58\u5728\uff0c\u68c0\u67e5Python\u7684\u73af\u5883\u53d8\u91cf\u8bbe\u7f6e\uff0c\u786e\u4fdd\u6a21\u5757\u7684\u8def\u5f84\u88ab\u6b63\u786e\u6dfb\u52a0\u5230sys.path<\/code>\u4e2d\u3002<\/p>\n
              Python\u4e2d\u6709\u591a\u79cd\u65b9\u5f0f\u5bfc\u5165\u6a21\u5757\u5417\uff1f<\/strong>
              \u662f\u7684\uff0cPython\u63d0\u4f9b\u4e86\u591a\u79cd\u5bfc\u5165\u6a21\u5757\u7684\u65b9\u6cd5\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528import \u6a21\u5757\u540d<\/code>\u5bfc\u5165\u6574\u4e2a\u6a21\u5757\uff0c\u6216\u8005\u4f7f\u7528from \u6a21\u5757\u540d import \u51fd\u6570\u540d<\/code>\u5bfc\u5165\u6a21\u5757\u4e2d\u7684\u7279\u5b9a\u51fd\u6570\u6216\u7c7b\u3002\u6b64\u5916\uff0c\u4f7f\u7528import \u6a21\u5757\u540d as \u522b\u540d<\/code>\u53ef\u4ee5\u4e3a\u6a21\u5757\u6307\u5b9a\u4e00\u4e2a\u522b\u540d\uff0c\u65b9\u4fbf\u540e\u7eed\u4f7f\u7528\u3002\u9009\u62e9\u5408\u9002\u7684\u5bfc\u5165\u65b9\u5f0f\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u5bfc\u5165\u6a21\u5757\u7684\u5e38\u7528\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528import\u5173\u952e\u5b57\u3001\u901a\u8fc7from … import …\u8fdb\u884c […]","protected":false},"author":3,"featured_media":976571,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/976562"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=976562"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/976562\/revisions"}],"predecessor-version":[{"id":976572,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/976562\/revisions\/976572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/976571"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=976562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=976562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=976562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}