Angong Hall is a restaurant that Chinese people basically must go to Hanoi. There are many people in the restaurant. We arrived at 1 o'clock that day and waited for half an hour before the waiter led us to the second floor. Maybe we know that we are Chinese. The room we went to also has two tables from China. There is a Chinese waiter in the room. I heard that coming to the restaurant at night will light dozens of oil lights to create an atmosphere, but we are very sorry to come during the day. The first meal was just a few dishes, to be honest, not as good as the outside, it belongs to the kind that can go or not.