A: Generally, girls download weight-loss exercises online and then dance at home. And keep jumping for a month or two, and you will see obvious results. The most important thing in weight-loss aerobics is perseverance, persistence and attention to diet control. Losing weight is not successful, no matter how good the training class or weight loss class is. If you sign up for the best class in Chengdu, but you don't insist on it yourself, you can't do it without that perseverance, so you can download the video of weight-loss exercises online, or watch the weight-loss exercises in the dancers in the music area above your Internet telecom TV. It's only 20 yuan, which is much more cost-effective than signing up for class, and as I said before, persistence is the last word to lose weight. Many people who fail to lose weight are because they don't persist.