使用下面都没有办法解决这个问题

pip install pycocotools

pip install pycocotools -i https://pypi.tuna.tsinghua.edu.cn/simple

pip install git+https://github.com/philferriere/cocoapi.git#subdirectory=PythonAPI

下面的可以解决

pip install git+https://gitee.com/pursuit_zhangyu/cocoapi.git#subdirectory=PythonAPI

Collecting git+https://gitee.com/pursuit_zhangyu/cocoapi.git#subdirectory=PythonAPI
  Cloning https://gitee.com/pursuit_zhangyu/cocoapi.git to /tmp/pip-req-build-0bxo4n30
Building wheels for collected packages: pycocotools
  Building wheel for pycocotools (setup.py) ... done
  Created wheel for pycocotools: filename=pycocotools-2.0-cp36-cp36m-linux_x86_64.whl size=296214 sha256=3661a46dffb28f170459d719984813ac686bf4f72edb9519a7635368ed707f22
  Stored in directory: /tmp/pip-ephem-wheel-cache-3bi3wvtt/wheels/00/0a/37/0a0639754b2d99d8f8cd1ec6004a6e65163649984c67627ecd
Successfully built pycocotools
Installing collected packages: pycocotools
Successfully installed pycocotools-2.0