-i http://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com absl-py==0.8.0 aiofiles==0.4.0 astor==0.8.0 certifi==2019.6.16 chardet==3.0.4 Click==7.0 Flask==1.1.1 gast==0.3.1 google-pasta==0.1.7 grpcio==1.23.0 h11==0.8.1 h2==3.1.1 h5py==2.10.0 hpack==3.0.0 httpcore==0.3.0 hyperframe==5.2.0 idna==2.8 itsdangerous==1.1.0 Jinja2==2.10.3 Keras==2.2.4 Keras-Applications==1.0.8 Keras-Preprocessing==1.1.0 Markdown==3.1.1 MarkupSafe==1.1.1 multidict==4.5.2 numpy==1.16.4 opencv-python==4.9.0.80 protobuf==3.9.1 PyYAML==5.4 requests==2.22.0 requests-async==0.5.0 rfc3986==1.3.2 scipy==1.3.1 six==1.12.0 tensorboard==1.14.0 tensorflow==1.14.0 tensorflow-estimator==1.14.0 termcolor==1.1.0 toml==0.10.0 urllib3==1.25.3 Werkzeug==0.15.6 wrapt==1.11.2