CAD plan for decoration design of a comprehensive hotel, including the layout plan of the second floor of the large guest room, the layout plan of the first floor of the large guest room, the layout plan of the first floor of the VIP guest room, the layout plan of the second floor of the VIP guest room, the layout plan of the restaurant, the multi-function hall, the layout plan of the second floor of the multi-function hall, etc., can be used for reference.