trajectory of gunfir

Wang Zhong suddenly remembered that he was holding his ID card, so he hurriedly flipped it open.,Wang Zhong thought, "What can I possibly say I've only ever commanded troops in the game. I'm a complete outsider. Besides nodding, I don't seem to be able to do anything else.",Just now I could only see the first floor across the street with my own eyes, but after switching perspectives, I can see the second and third floors even the roof. Could it be...。