1) eat more fruits and vegetables, three meals a day, balanced nutrition, eat on time, but only eat 7 or 8 minutes full, don't eat too much;

2) Don't be lazy and do at least 15 to 20 minutes of exercise every day. Girls can do belly dancing, abdominal slimming exercises, Sherbin exercises, yoga exercises and so on. Find the exercise method that suits you best and stick to it; Boys can play ball, swim and jog.

3) Keep a positive and confident attitude, smile more, don't be pessimistic, relax in everything and be good to yourself.

4) Don't eat domestic health products recommended outside. If you really want to eat, then find someone to buy it abroad, which is more reliable.