Aerobic exercise two or three times a week (when not doing muscle training) to improve cardiopulmonary function.

Exercise your muscles with great weight and few times, and keep it at exactly twelve strengths. One action is divided into three or four groups. Eat more foods rich in protein.

Four eggs a day. Supplement protein for half an hour after training, which is more conducive to absorption!

Come on, we're all skinny. Let's practice muscles together and build sexy muscles!