https://www.appsloveworld.com/r/100/86/error-package-or-namespace-load-failed-for-rjags
https://www.jianshu.com/p/b0fef9d09903
conda create -n rjags_env -c conda-forge r-rjags
conda activate rjags_env
conda config --env --add channels conda-forge
conda install pkg-config jags
conda info -e # 查看已安装环境
conda env list # 查看已安装环境
# 取消激活和删除
source deactivate env_name
conda remove -n env_name --all
install.packages("rjags")
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free
conda config --set show_channel_urls yes
conda config --show-sources