pip install tuchart失败 安装失败

[john012343210]

    ERROR: Command errored out with exit status 1:
     command: 'C:\ProgramData\Anaconda3\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Public\\Documents\\Wondershare\\CreatorTemp\\pip-install-_rvqf25f\\tushare\\setup.py'"'"'; __file__='"'"'C:\\Users\\Public\\Documents\\Wondershare\\CreatorTemp\\pip-install-_rvqf25f\\tushare\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\Public\Documents\Wondershare\CreatorTemp\pip-install-_rvqf25f\tushare\pip-egg-info'
         cwd: C:\Users\Public\Documents\Wondershare\CreatorTemp\pip-install-_rvqf25f\tushare\
    Complete output (1 lines):
    error in tushare setup command: 'install_requires' must be a string or list of strings containing valid project/version requirement specifiers; Unordered types are not allowed
    ----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.