First: Watch your mouth when you lose weight.
Again, mind your mouth, because the reason why people are fat, to put it bluntly, is caused by long-term overnutrition, eating more and doing less, especially in the office crowd, where the labor intensity is so much every day. Unless it is due to individual constitution, why are ancient people generally thin? Because people at that time didn't have enough to eat at all, there was also a reason to lose weight. Eat less every day and you will naturally lose weight.
Second: when you lose weight, you should persevere.
Whether it is aerobic or running to lose weight, you need to persist. A friend once heard that swimming can lose weight quickly. Although this method of losing weight is quite "expensive", it is nothing to him who has some money at home, so his buddy plunged into the swimming pool and persisted for a week. It did have some effect, but after the heat passed, he felt too bored and slowly stopped. Therefore, if you want to be thin, just bite the bullet and stick to it. There is nothing in the world for nothing.
Finally, eating more vegetables and less greasy food, especially coarse grains, has a good effect on improving the stomach, even if it tastes bad.