According to this consumption rate, it will be lower than 140 within one week. But the most important thing is what do you usually eat? Do you eat a lot? If you eat a lot after exercise, it means that exercise is futile. You should calculate how much you want to eat according to your weight and energy consumption. According to your 80kg, the protein content after exercise should not exceed 80k/ kg (80g/kg), which means it is almost the same-no more than 12 egg whites and no more than three big steamed buns. Another thing, breakfast is a must! ! ! You can skip lunch and dinner for a day, but you must eat breakfast! ! ! If you take a sequence to illustrate the importance of three meals, remember: dinner is the least important, lunch is the second, and breakfast is the most important! Remember. . . If you exercise, you must also supplement it. Some fruits and vegetables should be added before and after exercise to protect muscles, and nutrition should be added after exercise to rebuild muscles. . . I hope it helps you.