{"id":207458,"date":"2025-07-08T09:57:05","date_gmt":"2025-07-08T01:57:05","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207458\/"},"modified":"2025-07-08T09:57:05","modified_gmt":"2025-07-08T01:57:05","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-golang-%e4%b8%ad%e8%8e%b7%e5%8f%96%e5%bd%93%e5%89%8d-iana-%e6%97%b6%e5%8c%ba%e6%95%b0%e6%8d%ae%e5%ba%93%e7%89%88%e6%9c%ac%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207458\/","title":{"rendered":"\u5982\u4f55\u5728 Golang \u4e2d\u83b7\u53d6\u5f53\u524d IANA \u65f6\u533a\u6570\u636e\u5e93\u7248\u672c\uff1f"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u5728 Golang \u4e2d\u83b7\u53d6\u5f53\u524d IANA \u65f6\u533a\u6570\u636e\u5e93\u7248\u672c\uff1f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-22 19:30:38<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u5728 Golang \u4e2d\u83b7\u53d6\u5f53\u524d IANA \u65f6\u533a\u6570\u636e\u5e93\u7248\u672c\uff1f\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60Golang<\/span>\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u9700\u8981\u4f7f\u7528\u5f53\u524d\u4f7f\u7528\u7684 IANA \u6570\u636e\u5e93\u7248\u672c\uff08\u4f8b\u5982 2022g\uff09\u6765\u5b58\u50a8\u65e5\u671f\u65f6\u95f4\u8bb0\u5f55\u3002\u6211\u600e\u6837\u624d\u80fd\u7528 Go \u83b7\u5f97\u5b83\uff1f<\/p>\n

\u6211\u5c1d\u8bd5\u5728\u6807\u51c6\u201c\u65f6\u95f4\u201d\u5305\u4e0a\u641c\u7d22\u6b64\u5185\u5bb9\uff0c\u4f46\u4f3c\u4e4e\u6ca1\u6709\u4efb\u4f55\u529f\u80fd\u3002\u6211\u671f\u671b\u6709\u4e00\u4e9b\u51fd\u6570\u53ef\u4ee5\u5c06 IANA tzdb \u7248\u672c\u4f5c\u4e3a\u5b57\u7b26\u4e32\u8fd4\u56de\u3002<\/p>\n

\u6839\u636e\u4e0b\u9762\u7684\u8bc4\u8bba\u66f4\u65b01\u6211\u9700\u8981\u6f84\u6e05\u95ee\u9898\uff1a<\/p>\n

\u4e3b\u8981\u95ee\u9898\u662f\u6211\u60f3\u5b58\u50a8\u4e00\u4e9b\u672a\u6765\u7684\u4e8b\u4ef6\u3002\u4e8b\u4ef6\u5bf9\u8c61\u6709\u51e0\u4e2a\u5b57\u6bb5\uff1a<\/p>\n

    \n
  1. \u672c\u5730\u65e5\u671f\u65f6\u95f4<\/li>\n
  2. \u65f6\u533a<\/li>\n
  3. UTC \u65e5\u671f\u65f6\u95f4<\/li>\n<\/ol>\n

    \u4e3a\u4e86\u4f7f\u6211\u7684\u6570\u636e\u4e0e IANA \u6570\u636e\u5e93\u4fdd\u6301\u540c\u6b65\uff08\u65f6\u533a\u3001\u590f\u4ee4\u65f6\u53ef\u80fd\u4f1a\u53d1\u751f\u53d8\u5316\uff09\uff0c\u6211\u9700\u8981\u5b58\u50a8 tzdb \u7248\u672c\u7684\u5f53\u524d\u7248\u672c\u3002\u8fd9\u5c06\u5e2e\u52a9\u6211\u5728 tzdb \u65b0\u7248\u672c\u53d1\u5e03\u65f6\u7f16\u5199\u6b63\u786e\u7684\u4e8b\u4ef6\u6570\u636e\u8fc1\u79fb\u3002\u56e0\u6b64\uff0c\u6211\u9700\u8981\u518d\u6dfb\u52a0\u4e00\u4e2a\u5b57\u6bb5\uff0c\u5176\u4e2d\u5305\u542b\u7528\u4e8e\u586b\u5145\u65f6\u95f4\u7684\u5f53\u524d tzdb \u7248\u672c\u3002<\/p>\n

    \u6211\u6b63\u5728\u5c1d\u8bd5\u5f04\u6e05\u695a\u5982\u4f55\u83b7\u53d6 Go \u5e94\u7528\u7a0b\u5e8f\u73b0\u5728\u7528\u6765\u5b58\u50a8\u8be5\u7248\u672c\u7684 tzdb \u7684\u5f53\u524d\u7248\u672c\u3002<\/p>\n

    \u6b64\u5916\uff0c\u6211\u8fd8\u613f\u610f\u63a5\u53d7\u5b58\u50a8\u65f6\u95f4\u8bb0\u5f55\u7684\u66ff\u4ee3\u89e3\u51b3\u65b9\u6848\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u52a0\u51c6\u786e\u5730\u8bb0\u5f55\u957f\u671f\u5b58\u5728\u7684\u672a\u6765\u4e8b\u4ef6\u3002<\/p>\n

    \u66f4\u65b0 2\uff1a\u6b64\u4e8b\u4ef6\u4ec5\u9650\u4e8e\u786e\u5207\u4f4d\u7f6e\u3002<\/p>\n

    <\/p>\n

    \u6b63\u786e\u7b54\u6848<\/h2>\n

    <\/p>\n

    \u8bc4\u8bba\u4e2d\u7684\u8ba8\u8bba\u4e3b\u9898\u76f8\u5f53\u957f\uff0c\u4f46\u6211\u4f1a\u5c1d\u8bd5\u56de\u7b54\u5e76\u89e3\u51b3\u4e00\u4e9b\u95ee\u9898\u3002 \uff08\u6211\u4e0d\u4f1a\u89e3\u51b3\u6807\u9898\u4e2d\u7684\u95ee\u9898\uff0c\u56e0\u4e3a\u6211\u76f8\u4fe1\u8fd9\u5728 Go \u4e2d\u5e76\u4e0d\u7b80\u5355\u3002\uff09<\/p>\n

      \n
    • \n

      \u4e8b\u5b9e\u4e0a\uff0c\u672a\u6765\u7684\u6d3b\u52a8\u5b89\u6392\u5e94\u8be5\u6839\u636e\u6d3b\u52a8\u53d1\u751f\u7684\u65f6\u533a\u8fdb\u884c – \u901a\u5e38\u4e0d\u662f UTC\u3002<\/p>\n<\/li>\n

    • \n

      \u65f6\u533a\u6807\u8bc6\u7b26\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u5220\u9664\u6216\u91cd\u547d\u540d\uff08\u65e0\u8bba\u5982\u4f55\u90fd\u6709\u6781\u5c11\u6570\u4f8b\u5916\uff09\u3002\u4e00\u65e6\u5f15\u5165\uff0c\u6807\u8bc6\u7b26\u5c06\u5728 TZDB \u4e2d\u65e0\u9650\u671f\u5730\u4f5c\u4e3a Zone<\/code> \u6216 Link<\/code> \u8fdb\u884c\u7ef4\u62a4\u3002\u56e0\u6b64\uff0c\u60a8\u4e0d\u9700\u8981\u68c0\u67e5\u65f6\u533a\u662f\u5426\u4ecd\u7136\u5b58\u5728\u3002 \uff08Windows\u65f6\u533aID\u4e5f\u662f\u8fd9\u6837\u3002\uff09<\/p>\n<\/li>\n

    • \n

      \u590f\u4ee4\u65f6\u53ea\u662f\u9009\u62e9\u6b63\u786e\u504f\u79fb\u91cf\u7684\u4e00\u65b9\u9762\u3002\u6807\u51c6\u65f6\u95f4\u4e5f\u53ef\u80fd\u53d1\u751f\u53d8\u5316\u3002\u7136\u800c\uff0c\u6240\u6709\u8fd9\u4e9b\u90fd\u5c01\u88c5\u5728 tzdb \u672c\u8eab\u4e2d\u3002\u60a8\u65e0\u9700\u5173\u5fc3\u521b\u5efa\u4e8b\u4ef6\u65f6\u6709\u6548\u7684 tzdb \u7248\u672c\u3002<\/p>\n<\/li>\n<\/ul>\n

      \u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u89e3\u51b3\u6b64\u95ee\u9898\u7684\u4e00\u822c\u65b9\u6cd5\u662f\uff1a<\/p>\n

        \n
      • \n

        \u5b58\u50a8\u6d3b\u52a8\u7684\u9884\u5b9a\u672c\u5730\u65e5\u671f\u3001\u65f6\u95f4\u548c\u65f6\u533a ID\uff08\u76f8\u5bf9\u4e8e\u6d3b\u52a8\u65f6\u533a\u7684\u672c\u5730\u65f6\u95f4\uff09\u3002<\/p>\n

        \u793a\u4f8b\uff1a2030-12-31T00:00:00[\u7f8e\u56fd\/\u7ebd\u7ea6]<\/code><\/p>\n<\/li>\n

      • \n

        \u5728\u521b\u5efa\u4e8b\u4ef6\u65f6\uff0c\u8fd8\u8981\u8ba1\u7b97 UTC \u503c\uff08\u6216\u7b49\u6548\u7684 DateTimeOffset<\/code> \u503c\uff09\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u5355\u72ec\u7684\u5b57\u6bb5\u4e2d – \u8fd9\u6837\u60a8\u5c31\u53ef\u4ee5\u51c6\u786e\u77e5\u9053\u4f55\u65f6\u89e6\u53d1\u4e8b\u4ef6\uff1a<\/p>\n

        \u793a\u4f8b\uff1a2030-12-31T05:00:00Z<\/code>\uff08\u6216 2030-12-31T00:00:00-05:00<\/code>\uff09<\/p>\n<\/li>\n

      • \n

        \u5b9a\u671f\u68c0\u67e5\u60a8\u7684 UTC \u7b49\u6548\u503c\u662f\u5426\u6b63\u786e\u3002\u8fd9\u53ef\u4ee5\u662f\u5728\u65e5\u5e38\u7ef4\u62a4\u4efb\u52a1\u4e2d\uff0c\u6216\u5728\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\uff0c\u6216\u5728\u6d3b\u52a8\u4e4b\u524d\uff08\u4e5f\u53ef\u80fd\u662f\u5728\u6d3b\u52a8\u524d\u4e00\u5c0f\u65f6\uff09\uff0c\u6216\u6240\u6709\u8fd9\u4e9b\u3002<\/p>\n

        \u4ec5\u5f53\u8bbe\u5907\u4e0a\u7684\u65f6\u533a\u6570\u636e\u53d1\u751f\u66f4\u6539\u5e76\u4e3a\u5176\u63d0\u4f9b\u65b0\u7684\u504f\u79fb\u91cf\u65f6\uff0c\u504f\u79fb\u91cf\u624d\u4f1a\u4e0e\u9884\u8ba1\u7684\u4e0d\u540c\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u7f8e\u56fd\u7acb\u6cd5\u8005\u5728\u6b64\u4e8b\u4ef6\u53d1\u751f\u4e4b\u524d\u7684\u67d0\u4e2a\u65f6\u95f4\u6210\u529f\u5730\u4f7f\u590f\u4ee4\u65f6\u6c38\u4e45\u5316\u3002\u90a3\u4e48\u540c\u4e00\u4e8b\u4ef6\u7684\u7b49\u6548 UTC \u65f6\u95f4\u73b0\u5728\u5c06\u4e3a 2030-12-31T04:00:00Z<\/code> \uff08\u6216 2030-12-31T00:00:00-04:00<\/code>\uff09\u3002<\/p>\n

        \u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5982\u679c\u4e8b\u4ef6\u7684 UTC \u65f6\u95f4\u53d1\u751f\u66f4\u6539\uff0c\u8bf7\u66f4\u65b0\u8be5\u65f6\u95f4\uff0c\u4f46\u901a\u5e38\u4e0d\u5e94\u4fee\u6539\u4e8b\u4ef6\u7684\u539f\u59cb\u672c\u5730\u65f6\u95f4\u3002\u4eba\u7c7b\u503e\u5411\u4e8e\u6839\u636e\u5f53\u5730\u65f6\u95f4\u800c\u4e0d\u662f UTC \u65f6\u95f4\u6765\u5b89\u6392\u4e8b\u60c5\u3002<\/p>\n<\/li>\n<\/ul>\n

        \u4e86\u89e3 TZDB \u7248\u672c\u4f1a\u7ed9\u60a8\u5e26\u6765\u7684\u552f\u4e00\u4f18\u52bf\u662f\uff0c\u60a8\u53ef\u4ee5\u66f4\u5c11\u5730\u6267\u884c\u6700\u540e\u4e00\u6b65 – \u4ec5\u5f53\u77e5\u9053\u6570\u636e\u5df2\u66f4\u6539\u65f6\u3002\u4e0d\u8fc7\uff0c\u6211\u8ba4\u4e3a\u8fd9\u662f\u4e00\u79cd\u4f18\u5316 – \u901a\u5e38\u4e0d\u9700\u8981\u3002<\/p>\n

          \n
        • \n

          \u5982\u679c\u6ca1\u6709\u5bf9\u65f6\u533a\u5b9a\u4e49\u8fdb\u884c\u6b64\u7c7b\u5408\u6cd5\u66f4\u6539\uff0c\u4ec5\u6309\u8ba1\u5212\u5f00\u59cb\/\u505c\u6b62 DST \u5e76\u4e0d\u8db3\u4ee5\u6210\u4e3a\u62c5\u5fc3\u6b64\u95ee\u9898\u7684\u7406\u7531\u3002\u9996\u5148\u4f7f\u7528 TZDB \u5c31\u5df2\u7ecf\u8003\u8651\u5230\u4e86\u8fd9\u4e00\u70b9\u3002<\/p>\n

            \n
          • \u5982\u679c\u4e8b\u4ef6\u662f\u91cd\u590d\u53d1\u751f\u7684<\/em>\uff08\u4f8b\u5982\u4e0a\u5348 10:00 \u7684\u6bcf\u65e5\u4f1a\u8bae\uff09\uff0c\u5219\u6bcf\u6b21\u4e8b\u4ef6\u53ef\u80fd\u4f1a\u6709\u4e0d\u540c\u7684\u504f\u79fb\u91cf\uff0c\u4f46\u5f53\u5730\u65f6\u95f4\u5c06\u4fdd\u6301\u4e00\u81f4\uff0c\u5e76\u4e14 TZDB \u4e0d\u9700\u8981\u66f4\u65b0\u4ee5\u8ba1\u7b97\u5b83\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

            \u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300a\u5982\u4f55\u5728 Golang \u4e2d\u83b7\u53d6\u5f53\u524d IANA \u65f6\u533a\u6570\u636e\u5e93\u7248\u672c\uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

            \u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207458","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207458"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207458\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}