it starts at 19: pm and ends at 19:15 pm; It starts at 2: and ends at 2:15. Bayi Square Fountain is located in Bayi Square, donghu district Square North Road. According to wee Travel Network, the opening hours of Sousu to Bayi Square Fountain are: 19: and 2: every night for 15 minutes each time. Bayi Square has the largest music fountain group in Asia, with a total area of 87, square meters, of which the fountain area is about 12, square meters, the main spray height is 128 meters, the green area is about 3, square meters, and the hard square area is about 4, square meters.