Shark introduction: The shark exhibition area has a variety of special shark display pools: the hammerhead shark with two "buns", the leopard shark whose body surface will "change color" into a leopard skin pattern after adulthood, The gentle nurse sharks that lie lazily on the sandy seabed, the lemon sharks that are short in size but have sharp teeth and ferocious temperaments, and the few blacktip sharks that have the ability to "jump into the waves", all of which live in groups on the seabed and are recognized in the sea. Dangerous species such as white tip sharks.