Bass, Yellow River Carp, Siniperca chuatsi and Heilongjiang Xingkai Lake White Fish are listed as "Four Famous Freshwater Fish in China". The species of perch in China is mainly Songjiang perch, also known as four-cheeked perch, also known as tiger fish.

Lateolabrax japonicus has a flat body length, less thorns on the whole, a lower jaw longer than the upper jaw, and a solid garlic clove. The swim bladder can be used to make a fish belly, which is often steamed. Perch meat is white and tender, with few thorns and no fishy smell. It is very delicious, rich in protein and vitamins. It can be used as medicine and is an extremely precious tonic.

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Perch has a good nourishing effect on human body, and has the effects of nourishing five internal organs, benefiting liver and spleen, strengthening stomach and preventing miscarriage, promoting diuresis and regulating qi, and strengthening bones and muscles. In 2004, the Ministry of Agriculture issued relevant industry standards and listed perch as pollution-free food.

After analyzing the composition of (n-6)/(n-3) polyunsaturated fatty acids of perch, the British health department also listed perch as a pollution-free food. Efficacy of perch: invigorating spleen, benefiting qi, tonifying kidney and preventing miscarriage.

Suitable for anemia, dizziness, pregnancy edema, and restless fetal movement. Perch also has the effects of nourishing liver and kidney, benefiting spleen and stomach, resolving phlegm and relieving cough, and has a good nourishing effect on people with liver and kidney deficiency.

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