下载 anaconda3
https://www.anaconda.com/products/individual
wget https://repo.anaconda.com/archive/Anaconda3-2020.11-Linux-x86_64.sh
安装
bash Anaconda3-2020.11-Linux-x86_64.sh
指定安装位置
/home/u1/software/anaconda3/
vim ~/.bashrc
# added by Anaconda3 4.4.0 installer
export PATH="/home/u1/software/anaconda3/bin:$PATH"
保存后
source ~/.bashrc
cd /home/u1/software/anaconda3/bin
./conda list
./python3.8