conda create -n tensorflow python=2.7 # or python=3.3, etc.
pip install --ignore-installed --upgrade https://mirrors.tuna.tsinghua.edu.cn/tensorflow/linux/gpu/tensorflow_gpu-1.3.0-cp27-none-linux_x86_64.whl
Other versions：
https://mirrors.tuna.tsinghua.edu.cn/tensorflow/linux/gpu/