In fact, there is no shortcut to lose weight. Generally speaking, it is a hunger strike plus exercise. If the landlord can persist, he should be able to lose about 20 Jin a month (10 Jin), but it also depends on how fat the landlord is. The fatter people are, the thinner they will be when they start to lose weight. If the landlord is not very fat, his weight is only about 10% fatter than the standard weight. But at least you can lose more than ten kilograms! It is suggested that the landlord use the following recipes: in the morning: 1 cup of low-fat milk+1 egg for tea; Lunch is free 1 fruit: 1 slice of whole wheat bread+lean beef or fish, vegetables with a little green leaves in afternoon tea: 1 tomato/1 cucumber in the evening. And pay attention, it is best to finish dinner before 6 pm. If you are really hungry, you can drink some water, but don't drink too much before going to bed. Drinking more water can promote metabolism and help to lose weight, so it is recommended that the landlord drink more water during the day, especially when he is hungry! If the landlord can stick to this recipe, he should be able to lose 20 Jin a month (10 Jin). I have tried this method to lose weight. I ate lighter than the landlord, and lost about 20 pounds in three weeks! If the landlord really insists on one, he will definitely lose a lot of pounds, but it is also important to insist on working afterwards. At least he should eat 1 month of light food to avoid rebound! I hope the landlord can stick to it and succeed at an early date! Come on!