Professor Ren Yuguang's dental clinic is good next to Dongguan Dongcheng Market (opposite to SEG Computer Market). Many Dongguan locals go there to have their teeth fixed, but it's a little expensive, so they can use the social security gold card for consumption. 22495378, call yourself to ask about the specific operation time and cost. I asked a doctor in Zheng Zhigang to pull out two wisdom teeth, and he thought it was not bad. He said that he had been working in the clinic since its establishment. Yes, if you want the whole thing, you must make an appointment first, otherwise there will be a lot of people waiting in line.