# 安装EPEL和IUS软件源

yum install epel-release -y

yum install https://centos7.iuscommunity.org/ius-release.rpm -y

# 安装pip3.6或默认安装python3.6

yum install python36u-pip -y

# 其他

ln -s /bin/python3.6 /bin/python3