It only takes two words to fight back. Hold on! As long as you have the perseverance to lose weight and exercise, it is easy to counterattack. If you only fish for two days and dry the net for three days, the gods can't save you. Keep running every day, after running, start exercising your waist or limbs like abuse until you have no strength, and then eat everything, but only a little. You must learn to make up for yourself by reading.