1. One fruit, at least one fresh fruit rich in vitamins every day.

2. Two plates of vegetables. Eat two plates of a variety of vegetables every day, one of which is a seasonal fresh dark green.

3. Three tablespoons of vegetable oil. The daily limit for cooking oil is three tablespoons. Choose to consume vegetable oil as much as possible.

4. Four bowls of coarse rice, four bowls of coarse grains a day can strengthen the body and make the body beautiful.

5. Five portions of protein food. Eat meat 50 grams a day (as lean as possible), 50 grams of fish, 200 grams of tofu or soy products, 1 egg, 1 cup of milk or powdered milk granules.

6. Six condiments. Try to season with vinegar, onion, garlic, chili, mustard and other condiments to increase appetite.

7. Seven glasses of plain water (200 milliliters per glass). Drink no less than seven glasses of water a day to replenish body fluids. It is important to note that you should drink less sugar-added or colored drinks.