According to the living habits of modern people, the abdomen, buttocks and legs are the places where fat can grow most, so it is really difficult to reduce fat. However, fat reduction is systematic, and where to lose weight first in the process of fat reduction depends on the individual's physique. There is no most difficult problem in the system.

If you want to lose weight, I suggest you download the coffee fitness app, which can be carried out according to hit training, abdominal training and slimming exercise courses.