reference:
Step One: Download the software
Xclient start the download Navicat Premium 12.0.27 for Mac (hack)
Part II: Installing software
Drag the application to
The third step: cracked software
sudo spctl --master-disable
No need to break the whole network
Step Four: Chinese
Download the finished package
https://xclient.info/a/f925d889-c475-09a5-6181-4369363d19e7.html
The folder zh-Hans.lproj into the content / resources where you can!