trajectory of gunfir

After finishing, the sergeant turned to Wang Zhong and said, "Sir, what do you think",Keeping that motion, he switched to a top-down view and then discovered the terrain outside had appeared.,However, compared to the naked eye view, this is much clearer. With Wang Zhong's naked eyes, he could only see one floor of the house, and even didn't know how many floors it had. But this bird's-eye view clearly shows even the roof of the house.。