python无法导入枚举类

运行后的提示

 Traceback (most recent call last):
  File "fenbushijincheng.py", line 4, in <module>
    from multiprocessing.managers import BaseManager
  File "C:\Users\xx\AppData\Local\Programs\Python\Python35-32\lib\multiprocessing\__init__.py", line 16, in <module>
    from . import context
  File "C:\Users\xx\AppData\Local\Programs\Python\Python35-32\lib\multiprocessing\context.py", line 5, in <module>
    from . import process
  File "C:\Users\xx\AppData\Local\Programs\Python\Python35-32\lib\multiprocessing\process.py", line 18, in <module>
    import signal
  File "C:\Users\xx\AppData\Local\Programs\Python\Python35-32\lib\signal.py", line 4, in <module>
    from enum import IntEnum as _IntEnum
  File "C:\Users\xx\xxgit\python\enum.py", line 2, in <module>
    from enum import enum
ImportError: cannot import name 'enum'

自己找到答案了，之前自己创建了一个enum.py的类，本来应该导入自带库里的类，不知为何会导入我这个，吧自己写的这个改名字应该就可以了。