Failed to import any qt binding
(zhouying) F:\TensorflowProject\ObjectDetection> python -m pip uninstall matplotlib Found existing installation: matplotlib 3.2.1 Uninstalling matplotlib-3.2.1: Would remove: n:\anaconda3\install\envs\zhouying\lib\site-packages\matplotlib-3.2.1-py3.6-win-amd64.egg Proceed (y/n)? y Successfully uninstalled matplotlib-3.2.1 (zhouying) F:\TensorflowProject\ObjectDetection> (zhouying) F:\TensorflowProject\ObjectDetection> (zhouying) F:\TensorflowProject\ObjectDetection> (zhouying) F:\TensorflowProject\ObjectDetection> (zhouying) F:\TensorflowProject\ObjectDetection> (zhouying) F:\TensorflowProject