Silkworm plastic surgery is to make an artificial eye surface for those whose eye surface structure is not obvious according to the needs of beauty seekers. There are three main surgical methods: one is artificial dermal recumbent silkworm plasty, which mainly involves transplanting artificial dermal tissue of appropriate size to the ocular surface; Second, autologous dermal silkworm plastic surgery, mainly taking proper amount of autologous dermal tissue and transplanting it to the eye surface; The third is the plastic surgery of lying silkworm by injecting autologous fat particles, which mainly absorbs a proper amount of fat tissue from fat-rich parts such as waist and buttocks, and then purifies, processes and transplants it to the eye surface to achieve the purpose of lying silkworm plastic surgery.