As soon as I entered the gate, there was an entertainment city facing me, which seemed to have two floors and was cooking.
Then next to it is the hotel lobby. The first floor is for reception and the second floor is for selling things, but I don't suggest selling them there. Many of them are expensive.
Then the lobby came out, with the floor of the room on one side and the restaurant on the other.
There is a western restaurant, which seems to be called Portuguese Garden. It has two floors and few people go there. This food tastes terrible.
There is also a building that specializes in Chinese food, called Hua Fu Palace. The one on the first floor is called Tea Palace, but the one on the second floor doesn't know.
Then there is a casino next to this building.
Panyu Hotel has just been renovated recently, and even Panyu locals may not know what it looks like, because locals rarely go there except for drinking tea. Panyu's catering industry is really developed, and people don't like to eat in it. Foreigners may know this hotel better, but locals seldom go in to understand its structure.
It's purely personal. I hope I can help you.