I have never used slimming shoes in Hong Kong, but I have used the fitness training shoes made in Beijing a year ago, which are also high in the front and low in the back. They say it's an upgraded version of slimming shoes in Hong Kong, which has stronger functions than Hong Kong, and promise to provide after-sales tracking service. At first, I saw a post on the Internet saying that I made slimming shoes in Hong Kong. I also raised my front foot, which is true, so I decided to buy a pair. At that time, I asked the customer service a lot of questions, and the answers were quite reasonable, so I bought a pair, thinking that even if it was useless, buying a pair of shoes with good quality was better than taking diet pills and aerobics. They say it's absolutely good for health, and the longer you wear it, the better. I didn't expect these shoes to be really interesting. I always ran to the toilet to defecate a few days ago, and I was a little scared. The after-sales staff said it was normal, but it increased gastrointestinal peristalsis, not diarrhea. I really didn't have diarrhea after thinking about it. I lost two pounds in three days, which is amazing. Later, I thought, my intestines have been hollowed out. How can I have this number? Then it slowed down and didn't lose much weight. I just had a flat stomach, and my belt tightened two buttons. I lost 6 pounds in the first month, and it is estimated that I lost 4 pounds after shaving my stool a few days ago. The second month is also four pounds, basically normal weight. Later, after maternity leave, I wore less at work. This shoe fits my waist well. I always feel dull low back pain after giving birth. If I put on this shoe, I will go and sleep better. I wonder if fitness shoes is more effective. According to the data, there are many reports in Hong Kong. Maybe fitness shoes in Hong Kong is unique. I don't know who owns both Beijing's fitness training shoes and Hongkong's fitness shoes. It's more interesting to give you an evaluation of them.