Where is the shooting location of Five-Star Hotel?

Since it is named "five-star hotel", how can there be a luxury hotel in the shooting location? Therefore, the five-star hotel luxuriously absorbed the essence of three top hotels in China/KLOC-0: the building is the Hyatt Regency in Shanghai, the lobby is the Kunlun Hotel in Beijing, the guest room is the Sophia Hotel in Hainan, and the underground parking garage is the Hua Ting Hotel in Shanghai ... Because of the improvement of the picture, the crew also went to Yunnan, Changbai Mountain and other places to shoot.