1. Don't just diet without exercise, because dieting will reduce metabolism, while exercise can increase metabolism. So exercise can lose weight more effectively and healthily.

2. Increase muscle training, because muscle training can burn a lot of fat, and muscles can burn fat by themselves when they are not exercising.

3. Drink plenty of water to promote metabolism. Drinking water can replenish water in the body, at the same time, it can also accelerate metabolism in the body, and it can also consume calories in the body, which plays an auxiliary role in losing weight.