(1) Material: Cornus officinalis 15g, 60g of japonica rice, and appropriate amount of sugar.

(2) Practice: Wash Cornus officinalis, remove the core, and cook porridge with japonica rice in casserole. When the porridge is cooked, add sugar and cook it slightly. Eat 1 time in the morning and evening.

(3) Efficacy: tonify liver and kidney, astringent essence and astringe sweat.

2. Dendrobium, hawthorn and pig's trotters tendon soup.

(1) materials: Dendrobium 4 yuan, Cornus officinalis 3 yuan, Chinese yam 4 yuan, Lycium barbarum 3 yuan, 4 bowls of water, salt 1 teaspoon, and proper amount of pig's trotters.

(2) Practice: soak Dendrobium and chop the cleaned Dendrobium. After all the ingredients are washed, put them in a pot to boil, then simmer for three and a half hours, and then add salt to eat.

(3) Efficacy: Nourishing yin and improving eyesight has a remarkable effect on people with deficiency of both qi and blood and listlessness.