After getting up for 20 minutes in the morning, drink 200ML of warm water. It's best not to eat fried food in the morning. Eat a fruit or drink warm water before lunch, and drink 200ML fruit vinegar within half an hour after dinner (it is sold in supermarkets, and the price is about 3.5-3.8 yuan/bottle). Sit on the bench accurately. Your waist should be straight, your feet and thighs should be at 90 degrees, and you should eat less Chinese food for dinner. Just have seven or eight full meals for lunch and dinner. After two or three hours, you can practice a set of yoga, or lie on the bed, put your head behind your back and do cycling. At first, you can feel the pain in your waist for only five minutes, and then you can touch some essential oil of DHC, which will be better. You can also drink 100ML of fruit vinegar before going to bed. Remember to drink it.