Generally, the first step is to have an optometrist and wear appropriate glasses to correct the refractive problem. Conservative treatment: 1. Complete refractive modulated internal strabismus, no surgery is needed. If the child does not insist on wearing glasses, it may eventually develop into a constant strabismus, which can finally be solved only by surgery. 2, paralytic strabismus should be given neurotrophic repair drugs within 6 months of onset to cover up and eliminate diplopia. Surgical treatment: 1, congenital internal strabismus surgery within 2 years of age. 2. Intermittent exotropia is decided according to the frequency of strabismus and binocular vision function. 3, congenital paralytic strabismus should be treated early. Avoid deformity of facial spine development. 4.Other types of strabismus can generally be operated after the visual balance of both eyes. Some parents worry that the summer heat will affect the healing of the surgery. Cooperation of parents of children Early detection, early treatment. Since amblyopic strabismus is a relatively independent theoretical system in the ophthalmology profession, parents should seek out a specialist in strabismus and amblyopia when bringing their child to the clinic. Avoid misdiagnosis and missed diagnosis. Post-operative fusion training. It is beneficial to stabilize eye position and restore binocular monocularity and stereopsis.