1, it is appropriate to take at least 200-300 calories for exercise every day. If you want to lose weight, consume 400-500 calories. Similarly, the calorie intake can be less than 1200 calories each time.

2. Based on the daily exercise consumption of 500 calories 1 hour, one kilogram of fat is 7,700 calories (or 7,200 calories), the daily intake of calories = the consumption of basal metabolism, and the extra 1 hour aerobic exercise consumes 500 calories.

3,

Total calories consumed by one month's exercise =500*30 calories, one kilogram of fat = 7700 calories, and fat lost in one month = total calories consumed by one month's exercise/one kilogram of fat calories ≈4 kilograms. According to this algorithm, aerobic exercise 1 hour consumes 500 calories per day, and if you stick to 1 month, you can lose about 4 kg.