It's no use. I spent money on a class and found that I only talked about something very written, saying that I gave a recipe for three weeks. Results The three-week recipes are only slightly different in grams, and the contents of the recipes are basically the same every day, that is, I will tell you how many grams of vegetables protein 150 grams, and what to eat specifically. He didn't record the video class himself. Another woman has just talked for a few minutes about a basic movement, and Zhang herself is recording.