Hello, what you want to ask is the secret book of eye plastic surgery written by Dong Sijia (the designated textbook for secret training in Shangxiadong Factory) (fine)? The Secret Book of Eye Plastic Surgery (the designated textbook for secret training in Shangxiadong Factory) (the essence) is divided into two volumes and three parts. The first part introduces the general formula of eye plastic surgery; The second part introduces the basic nine tricks of eye plastic surgery; The third part introduces the specific operation methods of eye plastic surgery.