Duoyan Zheng doesn't exercise much, but focuses on shaping. Generally, at the beginning of jumping, his weight will rise because he will grow muscles. According to his personal physique, some people will start to lose weight after jumping for a month. Although the weight may not change much, the figure will become beautiful and the waist will be much thinner. After dancing for more than a month, the meal was normal. I also jogged for half an hour and lost about 7 pounds.