Simple answer: First, the so-called teacher Bai will ask you some personal questions, and then start recommending products to you. You can choose ABC package. When you choose the set meal and pay for the goods, there will be a phone call back to you (every phone has a keyboard tapping sound), so that you can try it for two days, and whether it works (or whether the medicine is fake). They will recommend the product to you again on the pretext of "closed epiphyseal line", saying it is ABC's three-level package. Even if you don't pay, they will lose their temper with you. In short, they will get your money. Then, after you pay, you can receive the goods in two days. When you use it for another two days, they will call back to ask you about it. Usually, they will. Then there was no phone call back. Of course, you can choose to call them back, but the phone can't get through, even the micro-signal (it will last for a while, of course, it will change, and there are countless micro-signals, which you can search, and the micro-signals copied and pasted by various websites or Weibo or other platforms are different) are useless, and they all use landline phones, and even the delivery note doesn't have a complete phone number. (The above results were summarized by netizens who bought products through 15. For reference only, I decided to do it myself. For this reason, I visited five doctors in various hospitals. Some netizens may feel that they are really tall. In some cases, the epiphysis is not closed. After using the so-called teacher Bai's products, they deliberately ask themselves to eat calcium tablets, drink milk, stay up late, drink alcohol and so on. In addition, you can go to the hospital to check whether your epiphyseal line is closed. I would like to remind everyone to be cautious. I am a volunteer. There was a recommendation on the Internet before, and Baidu "Mr. Bai" felt that there was fraud, so he tried it himself. I have used this product now. This is the first stage, and the trial has been suspended. Spent 1.499 yuan. Now I'm out to expose the scam. I hope you are careful. I wish everyone happy every day and will not be troubled by troubles!