Rice, porridge, noodles, noodles, Ge Fen, soup, taro, soft beans. Beef, lean meat, white meat fish, eggs, milk, dairy products (fresh cream, yeast milk, ice cream, cheese), bean products (tofu, natto, bean powder, oily tofu), vegetables (spinach, cabbage, carrots, tomatoes, lily roots, pumpkins, eggplants, cucumbers) and fruits (apples, oranges, pears, cucumbers). Foods with high calcium content: milk, yogurt and shrimp skin. Eat less broth, because the increase of nitrogen-containing extract in broth can promote the increase of uric acid in the body and increase the burden on the heart, liver and kidney. Limit salt intake: it should be gradually reduced to less than 6g per day, that is, after the rubber pad is removed from the ordinary beer lid, the salt in a flat lid is about 6 g, which refers to the amount of salt, including the total amount of sodium converted into salt in edible salt and other foods. Proper reduction of sodium intake is helpful to lower blood pressure and reduce the retention of sodium and water in the body.