-i http://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com appdirs==1.4.3 beautifulsoup4==4.7.0 bs4==0.0.1 certifi==2018.11.29 chardet==3.0.4 Click==7.0 cssselect==1.0.3 fake-useragent==0.1.11 Flask==1.0.2 Flask-JWT-Extended==3.15.0 idna==2.8 itsdangerous==1.1.0 Jinja2==2.10 lxml==4.3.0 MarkupSafe==1.1.0 parse==1.9.0 pyee==5.0.0 PyJWT==1.7.1 pyppeteer==0.0.25 pyquery==1.4.0 redis==3.0.1 requests==2.21.0 requests-html==0.9.0 six==1.12.0 soupsieve==1.6.2 tqdm==4.28.1 urllib3==1.24.2 w3lib==1.19.0 websockets==7.0 Werkzeug==0.15.3 DingtalkChatbot==1.3.0 lightpush==0.1.3