Chinese scientific name of Lirichthys: two-headed grouper, a genus of Sparidae of Perciformes. Vertical fish are mainly distributed in Indonesia, North Korea, Japan, South China Sea of China, Taiwan Province Strait, East China Sea and other places. Vertical fish has many benefits to human body. It is rich in vitamins and fat, and has high nutritional value, and has the effect of strengthening the spleen and nourishing the spleen. It also has the functions of clearing away heat, diminishing inflammation and expelling wind, so it can also replenish qi and promote blood circulation. Moreover, the vertical fishbone is less, which is more convenient to eat, and the meat is smooth and sweet. It is a common fish on the table. Of course, vertical fish can be eaten raw, but I haven't experienced it yet. It is said that raw slices dipped in sauce are delicious!