I upgrade my cuda version to 10.2 and I try to using pip to install torch==1.6.0. According to official command

CUDA 10.2
pip install torch==1.6.0 torchvision==0.7.0

It cannot work, and the error is

pip install torch==1.6.0 torchvision==0.7.0
ERROR: Could not find a version that satisfies the requirement torch==1.6.0 (from versions: 0.1.2, 0.1.2.post1, 0.1.2.post2)
ERROR: No matching distribution found for torch==1.6.0

Enviroment

windows 10.0
python 3.6.2 64bit
Cuda compilation tools, release 10.2, V10.2.89