After installing the dependencies according to the online tutorial, install mysql-workbench-community-6.3.10-1.el7.x86_64.rpm.
After the installation, I found that MySQL Workbench could not be opened anyway, either it was not reflected, or it crashed.
Finally , I uninstalled mysql-workbench-community- 6.3.10-1.el7.x86_64.rpm , installed mysql-workbench-community-6.2.5-1.el7.x86_64.rpm , and finally opened it.
Go to the location you want to download to
cd /home
download
wget https://dev.mysql.com/get/Downloads/MySQLGUITools/mysql-workbench-community-6.2.5-1.el7.x86_64.rpm
Install
rpm -ivh mysql-workbench-community-6.2.5-1.el7.x86_64.rpm
Do not upgrade MySQL Workbench after installation, otherwise it will still not open after the version is updated. If you accidentally upgrade, you can only uninstall and reinstall.