Hello! I am Dr. Liu Zhenjun from Beijing Plastic Surgery Hospital. Judging from the situation you mentioned and the photos, it is congenital ptosis and can be operated on.

(Dr. Liu Zhenjun of Badachu Plastic Surgery Hospital solemnly reminds: Since patients cannot be seen face-to-face, it is impossible to fully understand the condition. The above suggestions are for reference only. Please be sure to go to the hospital for specific diagnosis and treatment under the guidance of a doctor!)