China currently does not have an underwater tunnel built under the sea, but there is an underwater tunnel very close to the real ocean environment: the ocean kingdom of Zhuhai Chimelong.
Zhuhai Chimelong Ocean Kingdom is located in Hengqin Town, Zhuhai City, Guangdong Province and is the largest theme park in the world. Chimelong Ocean Kingdom has the largest ocean showroom in the world. The world's largest acrylic glass is 39.6 meters long, 8.3 meters high and 0.65 meters thick. With a height of 63 meters, the Ocean Exhibition Hall is the largest marine fish exhibition hall in the world, with a water volume of 31,000 cubic meters, more than double the current world's largest aquarium with a volume of water of 15,000 cubic meters. The Ocean Exhibition Hall houses up to 15,000 rare fish of different species, including manta rays, sharks, turtles, etc., which are perfectlynt connected using the world's most advanced technology, offering magnificent views and bringing unprecedented underwater wonders.
Opening hours: 10:00 a.m. - 8:30 p.m. in the evening.
Ticket price: 350 RMB for full ticket, 245 RMB for children.