The boys' hotel was hit.

1, this matter should be solved by calling the police. I'm afraid it wasn't handled properly in your hotel.

2, 15 years old people arresting people must be intentional injury, and they have to compensate others for medical expenses, lost time, nutrition expenses, etc.

This has nothing to do with the hotel. Which hotel has no knives in its kitchen?

4. As for 19 years old, does 15 years old have any injuries? Depends on the injury? The reason for the fight? If it is a minor injury, it does not constitute a minor injury.

So in this case, it is more appropriate for the police to deal with these two people.