Introduction to Dacheng Bell: Dacheng Bell was cast in 2000. The clock is 1.8 meters high, 1.1 meters in diameter, and weighs 1.5 tons. It has exquisite craftsmanship and vivid expression. The bell buttons are a pair of bulwarks intertwined end to end; the bell shoulders are surrounded by twelve spring and autumn dragon patterns, and the lower edge has four pairs of dragons facing each other playing with pearls; the bell ling is inlaid with the white magnolia pattern, Shanghai's city flower; there are two circles on the upper and lower waist of the bell. There are 24 carriages arranged in the same direction as Confucius' traveling carriages. The three characters "Dacheng Bell" are cast directly on the bell, and to the north is the inscription of "Dacheng Bell". The sound of Dacheng Bell is loud, mellow and melodious, and the sound waves can last for three minutes.