Cat tiger shrimp is more delicious than Qingdao prawn. Cat tiger shrimp, alias black tiger shrimp, is native to Vietnam, Thailand and Myanmar in Southeast Asia. It has a shiny brown body, a rust-colored texture on the back and an elegant posture. Its shell is dense, and its shell is clear and bright. Black tiger shrimp produced at the confluence of Mekong River and South China Sea current is particularly delicious and sweet. The waters there are naturally pollution-free and rich in minerals, which makes black tiger shrimp rich in nutrition and fat. Black tiger shrimp is very beautiful, but it is also expensive relative to its size. Lobster is known as the king of shrimp, and black tiger shrimp is the king of freshwater shrimp.