Dot mole, Department of Dermatology, Anyang People's Hospital.

Dot mole uses laser, freezing method and drug corrosion method. Cost: 50 yuan is charged for each laser method.

Freezing method Every time 20 yuan-25 yuan. The drug corrosion method is 5- 10 yuan each time. For larger and deeper pigmented nevus, excision method is adopted, and the basic cost starts from 300 yuan.