ImportError: cannot import name 'WAIT_ABANDONED_0'

PYPY不支持multiprocessing

    pool = Pool(self.THREADS_NUM)


  File "D:\Program Files\pypy3-v5.10.1-win32\lib-python\3\multiprocessing\context.py", line 118, in
 Pool
    context=self.get_context())
  File "D:\Program Files\pypy3-v5.10.1-win32\lib-python\3\multiprocessing\pool.py", line 150, in __
init__
    self._setup_queues()
  File "D:\Program Files\pypy3-v5.10.1-win32\lib-python\3\multiprocessing\pool.py", line 243, in _s
etup_queues
    self._inqueue = self._ctx.SimpleQueue()
  File "D:\Program Files\pypy3-v5.10.1-win32\lib-python\3\multiprocessing\context.py", line 110, in
 SimpleQueue
    from .queues import SimpleQueue
  File "D:\Program Files\pypy3-v5.10.1-win32\lib-python\3\multiprocessing\queues.py", line 24, in <
module>
    from . import connection
  File "D:\Program Files\pypy3-v5.10.1-win32\lib-python\3\multiprocessing\connection.py", line 31,
in <module>
    from _winapi import WAIT_OBJECT_0, WAIT_ABANDONED_0, WAIT_TIMEOUT, INFINITE
ImportError: cannot import name 'WAIT_ABANDONED_0'