Four-year-old patients with astigmatism of 125 degrees, belonging to mild to moderate astigmatism, usually not serious, if the patient’s astigmatism does not affect vision, no treatment. Four-year-old patients with astigmatism 125 degrees, mostly with genetic, congenital development and other factors related to the need for medical examination to rule out the possibility of cone cornea and other diseases, if it does not affect the normal vision, the general observation can be, if the impact on vision, then the need for timely correction. It is recommended that patients usually develop good eye habits, should not play with cell phones or watch TV for a long time, to increase the time of outdoor activities, and regular visual acuity examination. It is recommended that four-year-old patients with astigmatism 125 degrees need to consult a doctor in a timely manner, the doctor will choose the appropriate measures for treatment according to the patient’s condition.