有人可以检查为什么这给了我一个错误

Question

Manifest merger failed Apps targeting Android 12 and higher are required to specify an explicit value for android:exported when the corresponding component has an intent filter defined.

Answer 1

You should add in Manifest at Activity Main, android:exported = "true" like this https://miro.medium.com/max/1338/1*eT0nvNesYdHi06LqV6m6mg.png