##.../python/mxnet gluoncv 0.8.0 mxnet 1.7.0.post1 mxnet-cu102mkl 1.7.0 numpy 1.16.6 opencv-python 4.4.0.46 Python 3.6.8
##.../python/mxnet-cu101 gluoncv 0.8.0 mxnet 1.7.0.post1 mxnet-cu102 1.7.0 numpy 1.16.6 opencv-python 4.4.0.46 Python 3.6.8
##.../python/python39 mxnet 1.7.0.post1 mxnet-cu101 1.5.0 numpy 1.16.6 Python 3.9.1