8: 30 to 2 1: 00. Dragon Dream is open at 8:30-2 1:00 during the Spring Festival. Dragon Dream does not close during the Spring Festival and operates normally. It officially opens at 8: 30 every day and does not rest at noon. Open at night until 2 1 point. Kaidelong Dream Hongkou is located in the core area of Hongkou, Shanghai, with a unique geographical location.