在CentOS系统上卸载Postman有多种方法，具体步骤如下：
rpm -qa | grep postman
sudo yum remove postman
find / -name "*postman*" 2>/dev/null | xargs -n 1000 rm -rf
snap list | grep postman
sudo snap remove postman
/opt/postman 或 /usr/local/postman 目录下。sudo rm -rf /opt/postman
或
sudo rm -rf /usr/local/postman
.postman 文件夹中。rm -rf ~/.postman
