Common men's kidney tonic food are: pork waist, oysters, mutton, dog meat, turtle, leeks, silkworm chrysalis, pine nuts, red ginseng, wolfberries, He Shouhei, Eucommia, black sesame, sea cucumbers, black beans, lotus seeds, pig's trotters, raw prawns, leeks and so on. Kidney food: pork loin, sheep's waist, dog kidney, etc. These three kinds of food are rich in taurine, arginine and zinc has the effect of nourishing yin and yang, nourishing the kidney and benefit the qi.