Hello, ultra-high frequency skin plastic surgery technology can be used to remove it. It is an internationally leading high-tech new skin plastic surgery with fine minimally invasive surgery. It can vaporize pigmented skin lesions in fine micron layered and intuitive ways. The lesions can be removed with just one operation. The pain is slight, and the new skin after repair can be flat or close to normal skin. As for the cost, we calculate the cost according to the area, depth, and difficulty.