{"id":817,"date":"2024-03-15T00:53:01","date_gmt":"2024-03-14T16:53:01","guid":{"rendered":"http:\/\/www.ccwifi.cc\/blogs\/?p=817"},"modified":"2024-03-15T00:53:01","modified_gmt":"2024-03-14T16:53:01","slug":"5%e4%bb%8e%e7%94%9f%e6%88%90%e5%99%a8%e8%bf%87%e6%b8%a1%e5%88%b0%e5%8d%8f%e7%a8%8byield","status":"publish","type":"post","link":"https:\/\/www.ccwifi.cc\/blogs\/2024\/03\/15\/5%e4%bb%8e%e7%94%9f%e6%88%90%e5%99%a8%e8%bf%87%e6%b8%a1%e5%88%b0%e5%8d%8f%e7%a8%8byield\/","title":{"rendered":"5. \u4ece\u751f\u6210\u5668\u8fc7\u6e21\u5230\u534f\u7a0b\uff1ayield"},"content":{"rendered":"
\n

\u5728\u7ebfwifi\u8dd1\u5305 \u91d1\u521a\u5305\u8dd1\u5305 cap\u8dd1\u5305 hccapx ewsa\u5728\u7ebf \u5c31\u6765 \u63e1\u624b\u5305\u8dd1\u5305<\/a><\/strong><\/p>\n

\u5404\u4f4d\u597d \u53c8\u89c1\u9762\u4e86 \u6211\u662f\u66f9\u64cd \u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\u65b0\u7684\u6559\u7a0b<\/p>\n

\u5e0c\u671b\u5404\u4f4d\u7ec6\u5fc3\u5b66\u4e60 \u4f4e\u8c03\u7528\u7f51<\/p>\n<\/div>\n

import collections\nfrom collections.abc import Iterable, Iterator, Generator\n# \u5b57\u7b26\u4e32\nastr = \"XiaoMing\"\nprint(\"\u5b57\u7b26\u4e32\uff1a{}\".format(astr))\nprint(isinstance(astr, Iterable))\nprint(isinstance(astr, Iterator))\nprint(isinstance(astr, Generator))\n# \u5217\u8868\nalist = [21, 23, 32,19]\nprint(\"\u5217\u8868\uff1a{}\".format(alist))\nprint(isinstance(alist, Iterable))\nprint(isinstance(alist, Iterator))\nprint(isinstance(alist, Generator))\n# \u5b57\u5178\nadict = {\"name\": \"\u5c0f\u660e\", \"gender\": \"\u7537\", \"age\": 18}\nprint(\"\u5b57\u5178\uff1a{}\".format(adict))\nprint(isinstance(adict, Iterable))\nprint(isinstance(adict, Iterator))\nprint(isinstance(adict, Generator))\n# deque\nadeque=collections.deque('abcdefg')\nprint(\"deque\uff1a{}\".format(adeque))\nprint(isinstance(adeque, Iterable))\nprint(isinstance(adeque, Iterator))\nprint(isinstance(adeque, Generator))<\/code><\/pre>\n
\u5b66\u4e60\u534f\u7a0b\u7684\u56f0\u96be<\/h2>\n
\u5728\u5b66\u4e60\u534f\u7a0b\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u53d1\u73b0\u7f51\u4e0a\u5f88\u96be\u627e\u5230\u4e00\u7bc7\u7cfb\u7edf\u800c\u5168\u9762\u7684\u6587\u7ae0\uff0c\u5bfc\u81f4\u6211\u4eec\u5f80\u5f80\u53ea\u80fd\u534a\u77e5\u534a\u89e3\uff0c\u5b66\u5b8c\u540e\u8fd8\u662f\u4e00\u8138\u61f5\u903c\u3002\u56e0\u6b64\uff0c\u5b66\u4e60\u534f\u7a0b\u7684\u7b2c\u4e00\u95e8\u8bfe\u7a0b\u662f\u8981\u5148\u4e86\u89e3\u751f\u6210\u5668\uff0c\u56e0\u4e3a\u53ea\u6709\u638c\u63e1\u4e86\u751f\u6210\u5668\u7684\u57fa\u7840\uff0c\u624d\u80fd\u66f4\u597d\u5730\u7406\u89e3\u534f\u7a0b\u3002<\/p>\n
\u53ef\u8fed\u4ee3\u3001\u8fed\u4ee3\u5668\u3001\u751f\u6210\u5668<\/h2>\n
\u521d\u5b66Python\u65f6\uff0c\u5bf9\u4e8e\u53ef\u8fed\u4ee3\u3001\u8fed\u4ee3\u5668\u548c\u751f\u6210\u5668\u8fd9\u4e09\u4e2a\u6982\u5ff5\u5e38\u5e38\u5206\u4e0d\u6e05\u695a\uff0c\u751a\u81f3\u4f1a\u8ba4\u4e3a\u5b83\u4eec\u662f\u7b49\u4ef7\u7684\u3002\u5b9e\u9645\u4e0a\uff0c\u5b83\u4eec\u662f\u4e0d\u540c\u7684\u3002<\/p>\n
\u53ef\u8fed\u4ee3\u7684\u5bf9\u8c61\u5f88\u597d\u7406\u89e3\uff0c\u6211\u4eec\u719f\u6089\u7684\u6709\u5b57\u7b26\u4e32\u3001\u5217\u8868\u3001\u5b57\u5178\u3001\u5143\u7ec4\u3001\u53cc\u7aef\u961f\u5217\u7b49\u3002\u4e3a\u4e86\u9a8c\u8bc1\u6211\u6240\u8bf4\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528collections.abc<\/code>\u6a21\u5757\uff08Python 2\u4e2d\u6ca1\u6709\uff09\uff0c\u901a\u8fc7isinstance()<\/code>\u6765\u5224\u65ad\u4e00\u4e2a\u5bf9\u8c61\u662f\u5426\u53ef\u8fed\u4ee3\uff08Iterable<\/code>\uff09\u3001\u662f\u5426\u662f\u8fed\u4ee3\u5668\uff08Iterator<\/code>\uff09\u3001\u662f\u5426\u662f\u751f\u6210\u5668\uff08Generator<\/code>\uff09\u3002<\/p>\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u51e0\u4e2a\u5224\u65ad\u65b9\u6cd5\u5728\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\u9002\u7528\uff0c\u4f46\u5e76\u4e0d\u662f\u7edd\u5bf9\u9002\u7528\uff0c\u5177\u4f53\u539f\u56e0\u8bf7\u53c2\u8003\u540e\u7eed\u7684\u8865\u5145\u8bf4\u660e\u3002<\/p>\n
\u5b57\u7b26\u4e32\uff1aXiaoMing\nTrue\nFalse\nFalse\n\u5217\u8868\uff1a[21, 23, 32, 19]\nTrue\nFalse\nFalse\n\u5b57\u5178\uff1a{'name': '\u5c0f\u660e', 'gender': '\u7537', 'age': 18}\nTrue\nFalse\nFalse\ndeque\uff1adeque(['a', 'b', 'c', 'd', 'e', 'f', 'g'])\nTrue\nFalse\nFalse<\/code><\/pre>\n
\"\u5b57\u5178\u751f\u6210\u5668\"<\/p>\n
\u53ef\u8fed\u4ee3\u5bf9\u8c61\u7684\u8865\u5145\u8bf4\u660e<\/h3>\n
\u5728\u8865\u5145\u8bf4\u660e\u53ef\u8fed\u4ee3\u5bf9\u8c61\u65f6\uff0c\u6709\u51e0\u70b9\u9700\u8981\u6ce8\u610f\uff1a<\/p>\n
    \n
  1. \u53ef\u4ee5\u901a\u8fc7dir()<\/code>\u65b9\u6cd5\u67e5\u770b\u5bf9\u8c61\u662f\u5426\u6709__iter__<\/code>\u5c5e\u6027\uff0c\u82e5\u6709\uff0c\u5219\u8bf4\u660e\u8be5\u5bf9\u8c61\u662f\u53ef\u8fed\u4ee3\u7684\u3002\u4f46\u662f\uff0c\u5982\u679c\u5bf9\u8c61\u6ca1\u6709__iter__<\/code>\u5c5e\u6027\uff0c\u5e76\u4e0d\u80fd\u8bf4\u660e\u5b83\u4e0d\u53ef\u8fed\u4ee3\u3002\u8fd9\u662f\u56e0\u4e3a\uff0c\u5f53\u5bf9\u8c61\u6ca1\u6709__iter__<\/code>\u5c5e\u6027\u65f6\uff0cPython\u89e3\u91ca\u5668\u4f1a\u5c1d\u8bd5\u6309\u987a\u5e8f\uff08\u4ece\u7d22\u5f150\u5f00\u59cb\uff09\u901a\u8fc7__getitem__<\/code>\u65b9\u6cd5\u83b7\u53d6\u5143\u7d20\uff0c\u5982\u679c\u4e0d\u629b\u51fa\u5f02\u5e38\uff0c\u5219\u53ef\u4ee5\u8ba4\u4e3a\u8be5\u5bf9\u8c61\u662f\u53ef\u8fed\u4ee3\u7684\u3002\u56e0\u6b64\uff0c\u5224\u65ad\u5bf9\u8c61\u662f\u5426\u53ef\u8fed\u4ee3\u6700\u597d\u7684\u65b9\u6cd5\u662f\u901a\u8fc7for<\/code>\u5faa\u73af\u6216\u8005iter()<\/code>\u51fd\u6570\u8fdb\u884c\u5b9e\u9645\u8fd0\u884c\u3002<\/li>\n<\/ol>\n
    \u4ee5\u4e0a\u662f\u5173\u4e8e\u53ef\u8fed\u4ee3\u5bf9\u8c61\u7684\u8865\u5145\u8bf4\u660e\u3002\u5927\u5bb6\u53ef\u4ee5\u901a\u8fc7\u5b9e\u9645\u8fd0\u884c\u6765\u9a8c\u8bc1\u8fd9\u4e9b\u6982\u5ff5\uff0c\u52a0\u6df1\u5bf9\u53ef\u8fed\u4ee3\u3001\u8fed\u4ee3\u5668\u548c\u751f\u6210\u5668\u7684\u7406\u89e3\u3002<\/p>\n
    from collections.abc import Iterable, Iterator, Generator\nclass MyList(object):  # \u5b9a\u4e49\u53ef\u8fed\u4ee3\u5bf9\u8c61\u7c7b\n    def __init__(self, num):\n        self.end = num  # \u4e0a\u8fb9\u754c\n    # \u8fd4\u56de\u4e00\u4e2a\u5b9e\u73b0\u4e86__iter__\u548c__next__\u7684\u8fed\u4ee3\u5668\u7c7b\u7684\u5b9e\u4f8b\n    def __iter__(self):\n        return MyListIterator(self.end)\nclass MyListIterator(object):  # \u5b9a\u4e49\u8fed\u4ee3\u5668\u7c7b\n    def __init__(self, end):\n        self.data = end  # \u4e0a\u8fb9\u754c\n        self.start = 0\n    # \u8fd4\u56de\u8be5\u5bf9\u8c61\u7684\u8fed\u4ee3\u5668\u7c7b\u7684\u5b9e\u4f8b\uff1b\u56e0\u4e3a\u81ea\u5df1\u5c31\u662f\u8fed\u4ee3\u5668\uff0c\u6240\u4ee5\u8fd4\u56deself\n    def __iter__(self):\n        return self\n    # \u8fed\u4ee3\u5668\u7c7b\u5fc5\u987b\u5b9e\u73b0\u7684\u65b9\u6cd5\uff0c\u82e5\u662fPython2\u5219\u662fnext()\u51fd\u6570\n    def __next__(self):\n        while self.start < self.data:\n            self.start += 1\n            return self.start - 1\n        raise StopIteration\nif __name__ == '__main__':\n    my_list = MyList(5)  # \u5f97\u5230\u4e00\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\n    print(isinstance(my_list, Iterable))  # True\n    print(isinstance(my_list, Iterator))  # False\n    # \u8fed\u4ee3\n    for i in my_list:\n        print(i)\n    my_iterator = iter(my_list)  # \u5f97\u5230\u4e00\u4e2a\u8fed\u4ee3\u5668\n    print(isinstance(my_iterator, Iterable))  # True\n    print(isinstance(my_iterator, Iterator))  # True\n    # \u8fed\u4ee3\n    print(next(my_iterator))\n    print(next(my_iterator))\n    print(next(my_iterator))\n    print(next(my_iterator))\n    print(next(my_iterator))<\/code><\/pre>\n
    \u8fed\u4ee3\u5668<\/h2>\n
    \u76f8\u6bd4\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0c\u8fed\u4ee3\u5668\u53ea\u662f\u591a\u4e86\u4e00\u4e2a\u51fd\u6570\u3002\u8fd9\u4e2a\u51fd\u6570\u5c31\u662f__next__()<\/code>\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528next()<\/code>\u65b9\u6cd5\u6765\u9010\u4e2a\u83b7\u53d6\u5143\u7d20\u503c\uff0c\u800c\u4e0d\u518d\u9700\u8981\u4f7f\u7528for<\/code>\u5faa\u73af\u3002<\/p>\n
    \u8fed\u4ee3\u5668\u662f\u5728\u53ef\u8fed\u4ee3\u5bf9\u8c61\u7684\u57fa\u7840\u4e0a\u5b9e\u73b0\u7684\u3002\u8981\u521b\u5efa\u4e00\u4e2a\u8fed\u4ee3\u5668\uff0c\u9996\u5148\u9700\u8981\u6709\u4e00\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\u3002\u73b0\u5728\u8ba9\u6211\u4eec\u6765\u770b\u770b\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0c\u5e76\u4ee5\u53ef\u8fed\u4ee3\u5bf9\u8c61\u4e3a\u57fa\u7840\u521b\u5efa\u4e00\u4e2a\u8fed\u4ee3\u5668\u3002<\/p>\n
    0\n1\n2\n3\n4\nTrue\nFalse\nTrue\nTrue\n0\n1\n2\n3\n4<\/code><\/pre>\n
    from collections.abc import Iterator\naStr = 'abcd'  # \u521b\u5efa\u5b57\u7b26\u4e32\uff0c\u5b83\u662f\u53ef\u8fed\u4ee3\u5bf9\u8c61\naIterator = iter(aStr)  # \u901a\u8fc7iter()\uff0c\u5c06\u53ef\u8fed\u4ee3\u5bf9\u8c61\u8f6c\u6362\u4e3a\u4e00\u4e2a\u8fed\u4ee3\u5668\nprint(isinstance(aIterator, Iterator))  # True\nnext(aIterator)  # a\nnext(aIterator)  # b\nnext(aIterator)  # c\nnext(aIterator)  # d<\/code><\/pre>\n
    # \u4f7f\u7528\u5217\u8868\u751f\u6210\u5f0f\uff0c\u6ce8\u610f\u4e0d\u662f[]\uff0c\u800c\u662f()\nL = (x * x for x in range(10))\nprint(isinstance(L, Generator))  # True<\/code><\/pre>\n
    \u751f\u6210\u5668<\/h3>\n
    \u751f\u6210\u5668\u7684\u6982\u5ff5\u9996\u6b21\u51fa\u73b0\u5728Python 2.2\u4e2d\u3002\u5f15\u5165\u751f\u6210\u5668\u7684\u76ee\u7684\u662f\u4e3a\u4e86\u5b9e\u73b0\u5728\u8ba1\u7b97\u4e0b\u4e00\u4e2a\u503c\u65f6\u4e0d\u6d6a\u8d39\u7a7a\u95f4\u7684\u7ed3\u6784\u3002<\/p>\n
    \u524d\u9762\u6211\u4eec\u63d0\u5230\uff0c\u8fed\u4ee3\u5668\u662f\u5728\u53ef\u8fed\u4ee3\u5bf9\u8c61\u7684\u57fa\u7840\u4e0a\u6dfb\u52a0\u4e86next()<\/code>\u65b9\u6cd5\u3002\u800c\u751f\u6210\u5668\u5219\u662f\u5728\u8fed\u4ee3\u5668\u7684\u57fa\u7840\u4e0a\uff08\u53ef\u4ee5\u4f7f\u7528for<\/code>\u5faa\u73af\uff0c\u53ef\u4ee5\u4f7f\u7528next()<\/code>\u65b9\u6cd5\uff09\uff0c\u518d\u5b9e\u73b0\u4e86yield<\/code>\u5173\u952e\u5b57\u3002<\/p>\n
    yield<\/code>\u76f8\u5f53\u4e8e\u51fd\u6570\u4e2d\u7684return<\/code>\u8bed\u53e5\u3002\u6bcf\u6b21\u8c03\u7528next()<\/code>\u6216\u8fdb\u884cfor<\/code>\u5faa\u73af\u65f6\uff0cyield<\/code>\u4f1a\u5c06\u65b0\u7684\u503c\u8fd4\u56de\uff0c\u5e76\u5728\u6b64\u5904\u963b\u585e\uff0c\u7b49\u5f85\u4e0b\u4e00\u6b21\u7684\u8c03\u7528\u3002\u6b63\u662f\u7531\u4e8e\u8fd9\u4e2a\u673a\u5236\uff0c\u751f\u6210\u5668\u5728Python\u7f16\u7a0b\u4e2d\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\uff0c\u5b9e\u73b0\u4e86\u8282\u7701\u5185\u5b58\u548c\u5f02\u6b65\u7f16\u7a0b\u3002<\/p>\n
    \u4e0b\u9762\u662f\u521b\u5efa\u751f\u6210\u5668\u7684\u4e24\u79cd\u4e3b\u8981\u65b9\u6cd5\uff1a<\/p>\n
      \n
    1. \n
      \u4f7f\u7528\u751f\u6210\u5668\u51fd\u6570\uff1a\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\uff0c\u5e76\u5728\u51fd\u6570\u4f53\u4e2d\u4f7f\u7528yield<\/code>\u5173\u952e\u5b57\u6765\u4ea7\u751f\u503c\u3002\u6bcf\u6b21\u8c03\u7528\u751f\u6210\u5668\u51fd\u6570\u65f6\uff0c\u90fd\u4f1a\u8fd4\u56de\u4e00\u4e2a\u751f\u6210\u5668\u5bf9\u8c61\u3002<\/p>\n<\/li>\n
    2. \n
      \u4f7f\u7528\u751f\u6210\u5668\u8868\u8fbe\u5f0f\uff1a\u7c7b\u4f3c\u4e8e\u5217\u8868\u63a8\u5bfc\u5f0f\uff0c\u4f46\u4f7f\u7528\u5706\u62ec\u53f7\u800c\u4e0d\u662f\u65b9\u62ec\u53f7\u3002\u751f\u6210\u5668\u8868\u8fbe\u5f0f\u53ef\u4ee5\u76f4\u63a5\u751f\u6210\u4e00\u4e2a\u751f\u6210\u5668\u5bf9\u8c61\u3002<\/p>\n<\/li>\n<\/ol>\n
      \u4ee5\u4e0a\u662f\u5173\u4e8e\u751f\u6210\u5668\u7684\u4ecb\u7ecd\u4ee5\u53ca\u521b\u5efa\u751f\u6210\u5668\u7684\u4e24\u79cd\u65b9\u6cd5\u3002\u751f\u6210\u5668\u7684\u7279\u6027\u4f7f\u5f97\u5b83\u5728Python\u7f16\u7a0b\u4e2d\u5177\u6709\u72ec\u7279\u7684\u4f18\u52bf\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u7684\u5185\u5b58\u7ba1\u7406\u548c\u5f02\u6b65\u7f16\u7a0b\u3002<\/p>\n
      # \u5b9e\u73b0\u4e86yield\u7684\u51fd\u6570\ndef mygen(n):\n    now = 0\n    while now < n:\n        yield now\n        now += 1\nif __name__ == '__main__':\n    gen = mygen(10)\n    print(isinstance(gen, Generator))  # True<\/code><\/pre>\n
      def mygen(n):\n    now = 0\n    while now < n:\n        yield now\n        now += 1\nif __name__ == '__main__':\n    gen = mygen(4)\n    # \u901a\u8fc7\u4ea4\u66ff\u6267\u884c\uff0c\u6765\u8bf4\u660e\u8fd9\u4e24\u79cd\u65b9\u6cd5\u662f\u7b49\u4ef7\u7684\u3002\n    print(gen.send(None))\n    print(next(gen))\n    print(gen.send(None))\n    print(next(gen))<\/code><\/pre>\n
      \u8fd0\u884c\/\u6fc0\u6d3b\u751f\u6210\u5668<\/h2>\n
      \u53ef\u8fed\u4ee3\u5bf9\u8c61\u548c\u8fed\u4ee3\u5668\u4f1a\u5c06\u6240\u6709\u7684\u503c\u90fd\u751f\u6210\u5e76\u5b58\u653e\u5728\u5185\u5b58\u4e2d\uff0c\u800c\u751f\u6210\u5668\u5219\u662f\u5728\u9700\u8981\u5143\u7d20\u65f6\u4e34\u65f6\u751f\u6210\uff0c\u4ece\u800c\u8282\u7701\u65f6\u95f4\u548c\u7a7a\u95f4\u3002<\/p>\n
      \u90a3\u4e48\uff0c\u5982\u4f55\u8fd0\u884c\u6216\u6fc0\u6d3b\u751f\u6210\u5668\u5462\uff1f\u7531\u4e8e\u751f\u6210\u5668\u4e0d\u4f1a\u4e00\u6b21\u6027\u751f\u6210\u6240\u6709\u5143\u7d20\uff0c\u800c\u662f\u9010\u4e2a\u6267\u884c\u5e76\u8fd4\u56de\uff0c\u6211\u4eec\u9700\u8981\u6fc0\u6d3b\u751f\u6210\u5668\u6765\u6267\u884c\u5b83\u7684\u4ee3\u7801\u5757\u3002\u4e0b\u9762\u4ecb\u7ecd\u4e24\u79cd\u6fc0\u6d3b\u751f\u6210\u5668\u7684\u65b9\u6cd5\u3002<\/p>\n
        \n
      1. \n
        \u4f7f\u7528next()<\/code>\u51fd\u6570\uff1a\u901a\u8fc7\u8c03\u7528next()<\/code>\u51fd\u6570\u6765\u6fc0\u6d3b\u751f\u6210\u5668\u5e76\u83b7\u53d6\u4e0b\u4e00\u4e2a\u503c\u3002\u6bcf\u6b21\u8c03\u7528next()<\/code>\u51fd\u6570\u65f6\uff0c\u751f\u6210\u5668\u4f1a\u4ece\u4e0a\u6b21\u6682\u505c\u7684\u4f4d\u7f6e\u7ee7\u7eed\u6267\u884c\uff0c\u5e76\u8fd4\u56de\u4e0b\u4e00\u4e2a\u503c\u3002<\/p>\n<\/li>\n
      2. \n
        \u4f7f\u7528for<\/code>\u5faa\u73af\uff1a\u4f7f\u7528for<\/code>\u5faa\u73af\u6765\u904d\u5386\u751f\u6210\u5668\u5bf9\u8c61\uff0c\u4f1a\u81ea\u52a8\u6fc0\u6d3b\u751f\u6210\u5668\u5e76\u83b7\u53d6\u6bcf\u4e2a\u503c\u3002for<\/code>\u5faa\u73af\u4f1a\u5728\u6bcf\u6b21\u8fed\u4ee3\u65f6\u81ea\u52a8\u8c03\u7528next()<\/code>\u51fd\u6570\uff0c\u76f4\u5230\u751f\u6210\u5668\u6ca1\u6709\u66f4\u591a\u7684\u503c\u53ef\u8fd4\u56de\u3002<\/p>\n<\/li>\n<\/ol>\n
        \u901a\u8fc7\u4ee5\u4e0a\u4e24\u79cd\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u6fc0\u6d3b\u751f\u6210\u5668\u5e76\u9010\u4e2a\u83b7\u53d6\u5176\u751f\u6210\u7684\u503c\u3002<\/p>\n
        \u4ee5\u4e0a\u662f\u5173\u4e8e\u5982\u4f55\u8fd0\u884c\/\u6fc0\u6d3b\u751f\u6210\u5668\u7684\u4ecb\u7ecd\u3002\u901a\u8fc7\u5b9e\u9645\u8fd0\u884c\u4e0b\u9762\u7684\u4f8b\u5b50\uff0c\u4f60\u5c31\u80fd\u66f4\u597d\u5730\u7406\u89e3\u4e86\u3002<\/p>\n
        0\n1\n2\n3<\/code><\/pre>\n
        from inspect import getgeneratorstate\ndef mygen(n):\n    now = 0\n    while now < n:\n        yield now\n        now += 1\nif __name__ == '__main__':\n    gen = mygen(2)\n    print(getgeneratorstate(gen))\n    print(next(gen))\n    print(getgeneratorstate(gen))\n    print(next(gen))\n    gen.close()  # \u624b\u52a8\u5173\u95ed\/\u7ed3\u675f\u751f\u6210\u5668\n    print(getgeneratorstate(gen))<\/code><\/pre>\n
        \u751f\u6210\u5668\u7684\u6267\u884c\u72b6\u6001<\/h2>\n
        \u751f\u6210\u5668\u5728\u5176\u751f\u547d\u5468\u671f\u4e2d\u4f1a\u6709\u4ee5\u4e0b\u56db\u4e2a\u72b6\u6001\uff1a<\/p>\n
          \n
        1. \n
          GEN_CREATED<\/code>\uff1a\u7b49\u5f85\u5f00\u59cb\u6267\u884c\u72b6\u6001\uff0c\u8868\u793a\u751f\u6210\u5668\u5df2\u7ecf\u521b\u5efa\u4f46\u8fd8\u672a\u5f00\u59cb\u6267\u884c\u3002<\/p>\n<\/li>\n
        2. \n
          GEN_RUNNING<\/code>\uff1a\u89e3\u91ca\u5668\u6b63\u5728\u6267\u884c\u72b6\u6001\uff08\u53ea\u6709\u5728\u591a\u7ebf\u7a0b\u5e94\u7528\u4e2d\u624d\u80fd\u770b\u5230\u8fd9\u4e2a\u72b6\u6001\uff09\uff0c\u8868\u793a\u751f\u6210\u5668\u6b63\u5728\u88ab\u89e3\u91ca\u5668\u6267\u884c\u3002<\/p>\n<\/li>\n
        3. \n
          GEN_SUSPENDED<\/code>\uff1a\u5728yield<\/code>\u8868\u8fbe\u5f0f\u5904\u6682\u505c\u72b6\u6001\uff0c\u8868\u793a\u751f\u6210\u5668\u5728\u6267\u884c\u8fc7\u7a0b\u4e2d\u9047\u5230yield<\/code>\u8868\u8fbe\u5f0f\u5e76\u6682\u505c\u3002<\/p>\n<\/li>\n
        4. \n
          GEN_CLOSED<\/code>\uff1a\u6267\u884c\u7ed3\u675f\u72b6\u6001\uff0c\u8868\u793a\u751f\u6210\u5668\u5df2\u7ecf\u6267\u884c\u5b8c\u6bd5\u3002<\/p>\n<\/li>\n<\/ol>\n
          \u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u793a\u4f8b\uff0c\u53ef\u4ee5\u611f\u53d7\u4e00\u4e0b\u751f\u6210\u5668\u7684\u4e0d\u540c\u6267\u884c\u72b6\u6001\u3002\u4e3a\u4e86\u7b80\u5316\u4ee3\u7801\u7406\u89e3\u96be\u5ea6\uff0c\u6211\u4e0d\u4f1a\u4e3e\u4f8bGEN_RUNNING<\/code>\u72b6\u6001\uff0c\u5982\u679c\u4f60\u5bf9\u6b64\u611f\u5174\u8da3\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5728\u591a\u7ebf\u7a0b\u5e94\u7528\u4e2d\u89c2\u5bdf\u3002<\/p>\n
          <\/code>`python
          \ndef my_generator():
          \n    yield 1
          \n    yield 2
          \n    yield 3<\/p>\n
          gen = my_generator()<\/p>\n
          print(gen.giframe.f<\/em>lasti)  # \u8f93\u51fa: -1\uff0c\u8868\u793a\u751f\u6210\u5668\u5904\u4e8eGEN_CREATED\u72b6\u6001<\/p>\n
          print(next(gen))
          \nprint(gen.giframe.f<\/em>lasti)  # \u8f93\u51fa: 6\uff0c\u8868\u793a\u751f\u6210\u5668\u5904\u4e8eGEN_SUSPENDED\u72b6\u6001<\/p>\n
          print(next(gen))
          \nprint(gen.giframe.f<\/em>lasti)  # \u8f93\u51fa: 12\uff0c\u8868\u793a\u751f\u6210\u5668\u5904\u4e8eGEN_SUSPENDED\u72b6\u6001<\/p>\n
          print(next(gen))
          \nprint(gen.giframe.f<\/em>lasti)  # \u8f93\u51fa: 18\uff0c\u8868\u793a\u751f\u6210\u5668\u5904\u4e8eGEN_SUSPENDED\u72b6\u6001<\/p>\n
          \u6267\u884c\u5b8c\u6240\u6709yield\u8bed\u53e5\u540e\uff0c\u751f\u6210\u5668\u5904\u4e8eGEN_CLOSED\u72b6\u6001<\/h1>\n
          <\/code>`<\/p>\n
          \u4ee5\u4e0a\u662f\u5173\u4e8e\u751f\u6210\u5668\u7684\u6267\u884c\u72b6\u6001\u7684\u4ecb\u7ecd\u3002\u5982\u679c\u6709\u4efb\u4f55\u7591\u95ee\uff0c\u53ef\u4ee5\u5728\u540e\u53f0\u56de\u590d\u7ed9\u6211\u3002<\/p>\n
          GEN_CREATED\n0\nGEN_SUSPENDED\n1\nGEN_CLOSED<\/code><\/pre>\n
          \"\u5b57\u5178\u751f\u6210\u5668\"<\/p>\n
          \u751f\u6210\u5668\u7684\u5f02\u5e38\u5904\u7406<\/h2>\n
          \u5728\u751f\u6210\u5668\u7684\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u5982\u679c\u751f\u6210\u5668\u4e0d\u6ee1\u8db3\u751f\u6210\u5143\u7d20\u7684\u6761\u4ef6\uff0c\u5c31\u4f1a\/\u5e94\u8be5\u629b\u51fa\u5f02\u5e38\uff08StopIteration<\/code>\uff09\u3002\u901a\u8fc7\u5217\u8868\u751f\u6210\u5f0f\u6784\u5efa\u7684\u751f\u6210\u5668\uff0c\u5176\u5185\u90e8\u5df2\u7ecf\u81ea\u52a8\u5e2e\u6211\u4eec\u5b9e\u73b0\u4e86\u629b\u51fa\u5f02\u5e38\u8fd9\u4e00\u6b65\u3002<\/p>\n
          \u8ba9\u6211\u4eec\u6765\u770b\u4e00\u4e2a\u4f8b\u5b50\uff0c\u4ee5\u9a8c\u8bc1\u8fd9\u4e00\u70b9\uff1a<\/p>\n
          <\/code>`python
          \ngen = (x for x in range(5))<\/p>\n
          print(next(gen))  # \u8f93\u51fa: 0
          \nprint(next(gen))  # \u8f93\u51fa: 1
          \nprint(next(gen))  # \u8f93\u51fa: 2
          \nprint(next(gen))  # \u8f93\u51fa: 3
          \nprint(next(gen))  # \u8f93\u51fa: 4
          \nprint(next(gen))  # \u629b\u51faStopIteration\u5f02\u5e38
          \n<\/code>`<\/p>\n
          \u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u5728\u4f7f\u7528\u5217\u8868\u751f\u6210\u5f0f\u6784\u5efa\u7684\u751f\u6210\u5668\u4e2d\uff0c\u5f53\u751f\u6210\u5668\u6ca1\u6709\u66f4\u591a\u7684\u503c\u53ef\u8fd4\u56de\u65f6\uff0c\u4f1a\u81ea\u52a8\u629b\u51faStopIteration<\/code>\u5f02\u5e38\u3002<\/p>\n
          \u4ee5\u4e0a\u662f\u5173\u4e8e\u751f\u6210\u5668\u7684\u5f02\u5e38\u5904\u7406\u7684\u8bf4\u660e\u3002\u751f\u6210\u5668\u5728\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u901a\u8fc7\u629b\u51fa\u5f02\u5e38\u6765\u8868\u793a\u751f\u6210\u7ed3\u675f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u8fdb\u884c\u76f8\u5e94\u7684\u5f02\u5e38\u5904\u7406\u3002<\/p>\n
          def mygen(n):\n    now = 0\n    while now < n:\n        yield now\n        now += 1\n    raise StopIteration\nif __name__ == '__main__':\n    gen = mygen(2)\n    next(gen)\n    next(gen)\n    next(gen)<\/code><\/pre>\n
          def jumping_range(N):\n    index = 0\n    while index < N:\n        # \u901a\u8fc7send()\u53d1\u9001\u7684\u4fe1\u606f\u5c06\u8d4b\u503c\u7ed9jump\n        jump = yield index\n        if jump is None:\n            jump = 1\n        index += jump\nif __name__ == '__main__':\n    itr = jumping_range(5)\n    print(next(itr))\n    print(itr.send(2))\n    print(next(itr))\n    print(itr.send(-1))<\/code><\/pre>\n
          \u81ea\u5b9a\u4e49\u751f\u6210\u5668\u7684\u5f02\u5e38\u5904\u7406<\/h2>\n
          \u5728\u81ea\u5b9a\u4e49\u751f\u6210\u5668\u65f6\uff0c\u6211\u4eec\u4e5f\u5e94\u8be5\u5728\u4e0d\u6ee1\u8db3\u751f\u6210\u5143\u7d20\u6761\u4ef6\u7684\u60c5\u51b5\u4e0b\u629b\u51fa\u5f02\u5e38\u3002\u8ba9\u6211\u4eec\u4fee\u6539\u4e0a\u9762\u7684\u4ee3\u7801\u6765\u6f14\u793a\u8fd9\u4e00\u70b9\uff1a<\/p>\n
          <\/code>`python
          \ndef my_generator():
          \n    for x in range(5):
          \n        yield x<\/p>\n
              if x == 3:\n        raise StopIteration(\"StopIteration exception raised\")<\/code><\/pre>\n
          gen = my_generator()<\/p>\n
          try:
          \n    while True:
          \n        print(next(gen))
          \nexcept StopIteration as e:
          \n    print(e)
          \n<\/code>`<\/p>\n
          \u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\uff0c\u6211\u4eec\u5728\u751f\u6210\u5668\u4e2d\u6dfb\u52a0\u4e86\u4e00\u4e2a\u6761\u4ef6\uff0c\u5f53x<\/code>\u7b49\u4e8e3\u65f6\uff0c\u629b\u51faStopIteration<\/code>\u5f02\u5e38\u3002\u5728\u4e3b\u7a0b\u5e8f\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528while<\/code>\u5faa\u73af\u548cnext()<\/code>\u51fd\u6570\u6765\u9010\u4e2a\u83b7\u53d6\u751f\u6210\u5668\u7684\u503c\uff0c\u5f53\u751f\u6210\u5668\u629b\u51fa\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u6355\u83b7\u5e76\u6253\u5370\u5f02\u5e38\u4fe1\u606f\u3002<\/p>\n
          \u4ee5\u4e0a\u662f\u5173\u4e8e\u81ea\u5b9a\u4e49\u751f\u6210\u5668\u7684\u5f02\u5e38\u5904\u7406\u7684\u793a\u4f8b\u3002<\/p>\n
          \u4ece\u751f\u6210\u5668\u8fc7\u6e21\u5230\u534f\u7a0b\uff1ayield<\/h2>\n
          \u901a\u8fc7\u524d\u9762\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u77e5\u9053\u751f\u6210\u5668\u5f15\u5165\u4e86\u6682\u505c\u51fd\u6570\u6267\u884c\u7684\u529f\u80fd\uff08yield<\/code>\uff09\u3002\u5f53\u751f\u6210\u5668\u6682\u505c\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5411\u5176\u53d1\u9001\u4e00\u4e9b\u4fe1\u606f\u3002\u8fd9\u79cd\u5411\u6682\u505c\u7684\u751f\u6210\u5668\u53d1\u9001\u4fe1\u606f\u7684\u529f\u80fd\u5728Python 2.5\u4e2d\u901a\u8fc7PEP 342\u5f15\u5165\uff0c\u5e76\u50ac\u751f\u4e86Python\u4e2d\u534f\u7a0b\u7684\u8bde\u751f\u3002<\/p>\n
          \u6839\u636e\u7ef4\u57fa\u767e\u79d1\u7684\u5b9a\u4e49\uff0c\u534f\u7a0b\u662f\u4e3a\u975e\u62a2\u5360\u5f0f\u591a\u4efb\u52a1\u4ea7\u751f\u5b50\u7a0b\u5e8f\u7684\u8ba1\u7b97\u673a\u7a0b\u5e8f\u7ec4\u4ef6\uff0c\u5141\u8bb8\u4e0d\u540c\u5165\u53e3\u70b9\u5728\u4e0d\u540c\u4f4d\u7f6e\u6682\u505c\u6216\u5f00\u59cb\u6267\u884c\u7a0b\u5e8f\u3002<\/p>\n
          \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u534f\u7a0b\u5e76\u4e0d\u5c5e\u4e8e\u8bed\u8a00\u672c\u8eab\u7684\u6982\u5ff5\uff0c\u800c\u662f\u4e00\u79cd\u7f16\u7a0b\u6a21\u578b\u7684\u6982\u5ff5\u3002<\/p>\n
          \u534f\u7a0b\u548c\u7ebf\u7a0b\u6709\u4e00\u4e9b\u76f8\u4f3c\u4e4b\u5904\uff0c\u591a\u4e2a\u534f\u7a0b\u548c\u7ebf\u7a0b\u4e00\u6837\uff0c\u53ea\u4f1a\u4ea4\u66ff\u4e32\u884c\u6267\u884c\u3002\u4f46\u4e5f\u6709\u4e00\u4e9b\u4e0d\u540c\u4e4b\u5904\uff0c\u7ebf\u7a0b\u4e4b\u95f4\u9700\u8981\u9891\u7e41\u8fdb\u884c\u5207\u6362\u3001\u52a0\u9501\u548c\u89e3\u9501\uff0c\u4ece\u590d\u6742\u5ea6\u548c\u6548\u7387\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u4e0e\u534f\u7a0b\u76f8\u6bd4\uff0c\u8fd9\u662f\u4e00\u4e2a\u75db\u70b9\u3002\u534f\u7a0b\u901a\u8fc7\u4f7f\u7528yield<\/code>\u6765\u6682\u505c\u751f\u6210\u5668\uff0c\u53ef\u4ee5\u5c06\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u7a0b\u4ea4\u7ed9\u5176\u4ed6\u5b50\u7a0b\u5e8f\uff0c\u4ece\u800c\u5b9e\u73b0\u4e0d\u540c\u5b50\u7a0b\u5e8f\u4e4b\u95f4\u7684\u4ea4\u66ff\u6267\u884c\u3002<\/p>\n
          \u4e0b\u9762\u901a\u8fc7\u4e00\u4e2a\u7b80\u5355\u7684\u6f14\u793a\u6765\u5c55\u793a\u5982\u4f55\u5411\u751f\u6210\u5668\u4e2d\u53d1\u9001\u6d88\u606f\u3002<\/p>\n
          <\/code>`python
          \ndef my_generator():
          \n    while True:
          \n        x = yield
          \n        print(“Received:”, x)<\/p>\n
          gen = my_generator()
          \nnext(gen)  # \u6fc0\u6d3b\u751f\u6210\u5668<\/p>\n
          gen.send(“Hello”)  # \u5411\u751f\u6210\u5668\u53d1\u9001\u6d88\u606f
          \n<\/code>`<\/p>\n
          \u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u751f\u6210\u5668\uff0c\u4f7f\u7528yield<\/code>\u6682\u505c\u751f\u6210\u5668\u7684\u6267\u884c\uff0c\u5e76\u5728\u63a5\u6536\u5230\u6d88\u606f\u65f6\u6253\u5370\u51fa\u6765\u3002\u6211\u4eec\u901a\u8fc7send()<\/code>\u65b9\u6cd5\u5411\u751f\u6210\u5668\u53d1\u9001\u6d88\u606f\uff0c\u751f\u6210\u5668\u4f1a\u5728yield<\/code>\u5904\u6062\u590d\u6267\u884c\uff0c\u5e76\u6253\u5370\u51fa\u63a5\u6536\u5230\u7684\u6d88\u606f\u3002<\/p>\n
          \u4ee5\u4e0a\u662f\u5173\u4e8e\u5411\u751f\u6210\u5668\u53d1\u9001\u6d88\u606f\u7684\u793a\u4f8b\u3002<\/p>\n
          0\n2\n3\n2<\/code><\/pre>\n
          <\/p>\n
          \u89e3\u91ca\u8f93\u51fa\u7ed3\u679c<\/h2>\n
          \u8ba9\u6211\u4eec\u89e3\u91ca\u4e00\u4e0b\u4e3a\u4ec0\u4e48\u4f1a\u6709\u8fd9\u6837\u7684\u8f93\u51fa\u7ed3\u679c\uff0c\u91cd\u70b9\u662fjump = yield index<\/code>\u8fd9\u4e2a\u8bed\u53e5\u3002<\/p>\n
          \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u751f\u6210\u5668\u51fd\u6570my_generator()<\/code>\uff0c\u5176\u4e2d\u6709\u4e00\u4e2a\u5173\u952e\u7684\u8bed\u53e5jump = yield index<\/code>\u3002\u8fd9\u4e2a\u8bed\u53e5\u53ef\u4ee5\u5206\u6210\u4e24\u90e8\u5206\u6765\u7406\u89e3\uff1a<\/p>\n
            \n
          1. \n
            yield index<\/code>\uff1a\u8fd9\u90e8\u5206\u8868\u793a\u751f\u6210\u5668\u4f1a\u5728\u8fd9\u91cc\u6682\u505c\u6267\u884c\uff0c\u5e76\u5c06index<\/code>\u7684\u503c\u8fd4\u56de\u7ed9\u8c03\u7528\u8005\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u6bcf\u6b21\u8c03\u7528\u751f\u6210\u5668\u7684send()<\/code>\u65b9\u6cd5\u65f6\uff0c\u4f1a\u5c06\u53d1\u9001\u7684\u503c\u8d4b\u7ed9index<\/code>\uff0c\u5e76\u5728\u6b64\u5904\u6682\u505c\u3002<\/p>\n<\/li>\n
          2. \n
            jump =<\/code>\uff1a\u8fd9\u90e8\u5206\u8868\u793a\u5c06yield<\/code>\u8868\u8fbe\u5f0f\u7684\u503c\u8d4b\u7ed9jump<\/code>\u53d8\u91cf\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53\u751f\u6210\u5668\u6062\u590d\u6267\u884c\u65f6\uff0c\u4f1a\u5c06send()<\/code>\u65b9\u6cd5\u53d1\u9001\u7684\u503c\u8d4b\u7ed9jump<\/code>\u3002<\/p>\n<\/li>\n<\/ol>\n
            \u5728\u4e3b\u7a0b\u5e8f\u4e2d\uff0c\u6211\u4eec\u6fc0\u6d3b\u751f\u6210\u5668\u5e76\u8c03\u7528\u4e86send()<\/code>\u65b9\u6cd5\u6765\u5411\u751f\u6210\u5668\u53d1\u9001\u6d88\u606f\u3002\u9996\u5148\uff0c\u6211\u4eec\u8c03\u7528next(gen)<\/code>\u6765\u6fc0\u6d3b\u751f\u6210\u5668\u5e76\u6267\u884c\u5230\u7b2c\u4e00\u4e2ayield<\/code>\u8bed\u53e5\u5904\uff0c\u6b64\u65f6index<\/code>\u7684\u503c\u4e3a0\u3002\u7136\u540e\uff0c\u6211\u4eec\u8c03\u7528gen.send(\"Jump\")<\/code>\u6765\u5411\u751f\u6210\u5668\u53d1\u9001\u6d88\u606f\uff0c\u8fd9\u4e2a\u6d88\u606f\u4f1a\u88ab\u8d4b\u503c\u7ed9jump<\/code>\u53d8\u91cf\u3002\u751f\u6210\u5668\u6062\u590d\u6267\u884c\uff0c\u7ee7\u7eed\u6267\u884c\u540e\u9762\u7684\u4ee3\u7801\uff0c\u5e76\u6253\u5370\u51faindex<\/code>\u548cjump<\/code>\u7684\u503c\u3002<\/p>\n
            \u56e0\u6b64\uff0c\u8f93\u51fa\u7ed3\u679c\u4e3a\uff1a<\/p>\n

            \nindex: 0, jump: None
            \nindex: 1, jump: Jump
            \n<\/code><\/p>\n
            \u4ee5\u4e0a\u662f\u5bf9\u8f93\u51fa\u7ed3\u679c\u7684\u89e3\u91ca\u3002<\/p>\n
            \u5b9e\u8df5\u548c\u7406\u89e3<\/h2>\n
            \u4ee5\u4e0a\u8fd9\u4e9b\u5185\u5bb9\u90fd\u662f\u5173\u4e8e\u534f\u7a0b\u5e76\u53d1\u7684\u57fa\u7840\u5fc5\u5907\u77e5\u8bc6\u3002\u8bf7\u52a1\u5fc5\u4eb2\u81ea\u53bb\u5b9e\u8df5\u5e76\u7406\u89e3\u5b83\u4eec\uff0c\u5426\u5219\u540e\u9762\u7684\u5185\u5bb9\u5c06\u4f1a\u53d8\u5f97\u67af\u71e5\u65e0\u5473\u3001\u6666\u6da9\u96be\u61c2\u3002<\/p>\n
            \u901a\u8fc7\u5b9e\u8df5\u548c\u7406\u89e3\u8fd9\u4e9b\u57fa\u7840\u77e5\u8bc6\uff0c\u4f60\u5c06\u80fd\u591f\u66f4\u597d\u5730\u7406\u89e3\u548c\u5e94\u7528\u540e\u7eed\u7684\u5185\u5bb9\u3002<\/p>\n
            \u795d\u4f60\u5728\u5b66\u4e60\u534f\u7a0b\u5e76\u53d1\u7684\u8fc7\u7a0b\u4e2d\u53d6\u5f97\u8fdb\u6b65\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
            5. \u4ece\u751f\u6210\u5668\u8fc7\u6e21\u5230\u534f\u7a0b\uff1ayield\u4e3a\u4e86\u5199\u660e\u767d\u534f\u7a0b\u7684\u77e5\u8bc6\u70b9\uff0c\u6211\u67e5\u9605\u4e86\u7f51\u4e0a\u7684\u5f88\u591a\u76f8\u5173\u8d44\u6599\u3002\u53d1\u73b0\u5f88\u96be\u6709\u4e00\u4e2a\u8bb2\u5f97\u7cfb\u7edf\uff0c\u8bb2\u5f97\u5168\u9762\u7684\u6587\u7ae0\uff0c\u5bfc\u81f4\u6211\u4eec\u5728\u5b66\u4e60\u7684\u65f6\u5019\uff0c\u5f80\u5f80\u534a\u77e5\u534a\u89e3\uff0c\u5b66\u5b8c\u8fd8\u662f\u4e00\u8138\u61f5\u903c\u3002\u5b66\u4e60\u534f\u7a0b\u7684\u7b2c\u4e00\u95e8\u8bfe\u7a0b\uff0c\u662f\u8981\u8ba4\u8bc6\u751f\u6210\u5668<\/p>\n","protected":false},"author":1,"featured_media":818,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-817","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/posts\/817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/comments?post=817"}],"version-history":[{"count":0,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/posts\/817\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/media\/818"}],"wp:attachment":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/media?parent=817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/categories?post=817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/tags?post=817"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/topic?post=817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}