First, the best fruit: papaya, strawberries, oranges, citrus, kiwi, mango, apricots, persimmons and watermelon. Second, the best vegetables: sweet potatoes are rich in vitamins, but also a cancer fighter, the first of all vegetables. Next are asparagus, cabbage, cauliflower, celery, eggplant, beets, carrots, capers, skunk cabbage, enoki mushrooms, red cabbage and cabbage. Third, the best meat: goose and duck meat chemical structure close to olive oil, good for the heart. Chicken is known as “the best source of protein”. Fourth, the best brain food: spinach, leeks, pumpkin, scallions, cabbage, peppers, peas, tomatoes, carrots, baby bok choy, garlic, celery and other vegetables, walnuts, peanuts, pistachios, cashews, pine nuts, almonds, soybeans and other shell foods, as well as brown rice, pork liver, etc. Five, the best soup: chicken soup is optimal, especially hen soup and prevention of colds, bronchitis, especially suitable for winter and spring drinking. Sixth, the best cooking oil: corn oil, rice bran oil, sesame oil, etc. is particularly good, vegetable oil and animal oil according to the ratio of 1:0.5 blend better.