Five stars. Doubletree by Hilton Huijing Heyuan is located in Heyuan, a beautiful green ecological city. Doubletree by Hilton Huijing Heyuan has 427 spacious and comfortable rooms, providing complete supporting facilities, buffet breakfast, seafood buffet dinner, indoor swimming pool and gym, free WiFi and parking lot, and providing five-star service. It is a five-star hotel.