Question of "iOS Dev-36" Bundle identifier Chinese characters become--

When you create a new project, Bundle identifier=organization identifier+product Name. But their recognition of Chinese is unified into a dash-.

So when you create multiple projects, you need to be aware of them. Try to use less Chinese, if you want to use Chinese, then the guarantee is not pure Chinese or Chinese readme is not the same. Otherwise a few bundle Indentifier Also, users will overwrite the old app when installing.

Because this is the app's unique identity.

Question of "iOS Dev-36" Bundle identifier Chinese characters become--