Introduction to Underwater World: Zuohai Underwater World was rebuilt on the basis of the original Zuohai Aquarium with an investment of more than 50 million yuan from Fujian Longchuan Group Co., Ltd. The entire exhibition hall covers an area of ​​more than 3,000 square meters and consists of a tropical rainforest hall, an ocean fish hall, a seal performance hall, an underwater world hall, an audio-visual hall, a marine life science hall and a physical center. There are nearly 1,000 species of various aquatic animals and marine fish on display, making it the most distinctive large-scale underwater world on the southeast coast.