. Eat when you are hungry and don't drink water for a day. Sunday: Buy a bottle of 1000ml yogurt, divide it into 7-8 equal parts, drink it when you are hungry, drink it when you are thirsty, and stick to it for another day without water. Eat as usual for the other five days, but pay attention to doing aerobic exercise for more than 30 minutes, don't eat after 10 in the evening, and go to bed on time before 12 in the evening. If you persist in this way for a few weeks, you will lose weight quickly and the effect will be obvious. If you feel fat, you can lose weight on weekends. Suitable for chubby people, unisex! !