The gap in my front teeth is a bit big, because it was a bit decayed at first, which is left over from history. I have maintained good habits over the years, but this can only delay the development of the situation, but it can't cure the problem. I happened to see a group purchase with a tooth filling activity, so I took a group photo and experienced two of them in the stomatology department of Chifeng Hospital, one here in Chifeng Hospital and the other on the way to Hongkou Swimming Hall. Don't make mistakes here, or it will be far away. I've just been tossed around for a long time. Not much, but the receptionist didn't change her service attitude and work performance when she knew that I was bought by a group. The staff girl here really worked hard to help me check and explain that there was no tooth decay where I had been blocking my teeth. Haha, that's good, but I didn't notice it myself. After the little girl patiently explained, she realized that the repair of the cracked tooth was a group purchase, because it was two independent teeth. Well, I can only do one first, and then work in the group.