objective-c - After the mobile phone system is switched to Hebrew, the operation of the APP is required to be reversed

Question

1. Switch the mobile phone system to Hebrew
2. The APP text will automatically change to Hebrew
3. After the mobile phone system is switched to Hebrew, all system operations will be the same as those of the Chinese version. Operations are reversed
4. When the system is switched to Hebrew, the APP should also be reversed from the existing operations, and the UI should be reversed.
5. Due to my narrow knowledge, I don’t have any ideas for the moment. Please give me some guidance. Thank you! ! !