https://docs.unity3d.com/cn/current/Manual/OfflineDocumentation.html
After downloading, just unzip it.
If you want to import unity, you can import it to the installation location yourself.
https://docs.unity3d.com/cn/current/Manual/OfflineDocumentation.html
After downloading, just unzip it.
If you want to import unity, you can import it to the installation location yourself.