按照文档的指示一步步去安装Rqalpha，但运行Rqalpha时报错：
(D:\python\Anaconda3) C:\Users\8uspfb>rqalpha version
Traceback (most recent call last):
File "D:\python\Anaconda3\Scripts\rqalpha-script.py", line 11, in <module>
load_entry_point('rqalpha==3.3.0a0', 'console_scripts', 'rqalpha')()
File "D:\python\Anaconda3\lib\site-packages\pkg_resources\__init__.py", line 487, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "D:\python\Anaconda3\lib\site-packages\pkg_resources\__init__.py", line 2728, in load_entry_point
return ep.load()
File "D:\python\Anaconda3\lib\site-packages\pkg_resources\__init__.py", line 2346, in load
return self.resolve()
File "D:\python\Anaconda3\lib\site-packages\pkg_resources\__init__.py", line 2352, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "D:\python\Anaconda3\lib\site-packages\rqalpha-3.3.0a0-py3.5.egg\rqalpha\__init__.py", line 23, in <module>
from rqalpha.__main__ import cli
File "D:\python\Anaconda3\lib\site-packages\rqalpha-3.3.0a0-py3.5.egg\rqalpha\__main__.py", line 25, in <module>
from rqalpha.utils.click_helper import Date
File "D:\python\Anaconda3\lib\site-packages\rqalpha-3.3.0a0-py3.5.egg\rqalpha\utils\click_helper.py", line 18, in <module>
import pandas as pd
File "D:\python\Anaconda3\lib\site-packages\pandas\__init__.py", line 23, in <module>
from pandas.compat.numpy import *
File "D:\python\Anaconda3\lib\site-packages\pandas\compat\numpy\__init__.py", line 10, in <module>
_np_version = np.__version__
AttributeError: module 'numpy' has no attribute '__version__'
是哪个库装的有问题吗
