Zhengqitang is not bad. Passing by that day, I saw a group of beautiful girls in ancient costumes handing out leaflets. I went in and took a look. The decoration inside is also very antique. At first I thought it was a movie! After listening to their introduction that they do moxibustion massage, I gave it a 50% discount. I have never done moxibustion before. That day was the first time. It's so comfortable, warm and hot, I feel my cold coming out. I heard from their therapist that it is especially good for dysmenorrhea. I plan to do moxibustion several times before my next period. When it works, I will ask my friends to go with me. There are a group of girls around me who are suffering from dysmenorrhea.