When you lose weight to a certain extent, you can't lose weight any more, which is the bottleneck period. Except those who can't lose weight, when you encounter such a problem, generally speaking, you should have adapted to your current exercise and diet, and you will never lose weight again. Your daily exercise is not to lose weight, but to exercise your muscles. To put it mildly, it is to keep fit. If you stop exercising, you may get fat. Your body has adapted to your lifestyle and won't go down any more. If you encounter such a problem, don't lose weight from exercise. You'd better control your diet and eat less, which may have some effect. It is ok to do some gentle movements, massage muscles and stretch limbs every day.