Moles generally refer to pigmented moles, and at present, the main ways to get rid of moles include laser treatment and surgical treatment. 1. Laser treatment: the commonly used laser is carbon dioxide laser, which has the advantages of small trauma and fast recovery after operation, but it is generally applicable to nevus with a diameter of less than 5mm, and there is the possibility of recurrence after operation. 2. Surgery: For larger diameter nevus or nevus suspected to have malignant tendency, it is recommended to remove it surgically and improve pathological examination after surgery. Scars may remain after surgery, but the possibility of recurrence is lower than that of laser treatment. It is recommended to go to a regular medical institution for mole removal and choose the appropriate treatment according to the specific situation.