pip 安装 openai 异常【已解决】

ERROR: Command errored out with exit status 1: 
command: 'D:\software\anaconda3\python.exe' 'D:\software\anaconda3\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\WANGSH~1\AppData\Local\Temp\pip-build-env-_k8ekzrl\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools 
cwd: None 
Complete output (14 lines): 
Traceback (most recent call last): 
File "D:\software\anaconda3\lib\runpy.py", line 193, in _run_module_as_main 
"__main__", mod_spec) 
File "D:\software\anaconda3\lib\runpy.py", line 85, in _run_code 
exec(code, run_globals) 
File "D:\software\anaconda3\lib\site-packages\pip\__main__.py", line 16, in <module> 
from pip._internal.cli. main import main as _main  # isort:skip # noqa 
File "D:\software\anaconda3\lib\site-packages\pip\_internal\cli\main.py", line 5, in <module> 
import locale 
File "D:\software\anaconda3\lib\locale.py", line 16, in <module> 
import re 
File "D:\software\anaconda3\lib\re.py", line 143, in <module> 
class RegexFlag(enum.IntFlag): 
AttributeError: module 'enum' has no attribute 'IntFlag' 
---------------------------------------- 
ERROR: Command errored out with exit status 1: 'D:\software\anaconda3\python.exe' 'D:\software\anaconda3\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\WANGSH~1\AppData\Local\Temp\pip-build-env-_k8ekzrl\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools Check the logs for full command output.