conda remove -n RL3.8-gpu --all
conda activate RL3.8-gpu
conda install cudatoolkit=10.2 cudnn
conda install paddlepaddle-gpu==2.2.2 cudatoolkit=10.2 --channel https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/Paddle/
pip install parl
pip install gym
pip install pygame
cd PARL/examples/QuickStart
python train.py