The first step in the treatment of myopia in children is to clarify whether it is true myopia or pseudomyopia. If it is pseudomyopia, attention should be paid to correcting bad eye habits and training the adjustment function; if it is true myopia, it is necessary to take appropriate intervention and treatment programs in time, such as prescription lenses for correction, keratoplasty lenses, and low concentration of atropine eye drops. 1. Pseudomyopia: Pupil dilation and optometry should be carried out at the eye clinic of the hospital. If there is no myopia after pupil dilation, the myopia is pseudomyopia, and there is no need for prescription lenses. You should pay attention to increase outdoor activities, develop good eye habits, strengthen the regulation function training, and go to the hospital for regular review. 2. Genuine myopia: If it is determined to be genuine myopia after dilated optometry, it should be corrected in time, such as wearing glasses to correct it; if myopia progresses faster, corneal plastic lenses or low concentration atropine eye drops can be considered for treatment, which should be based on the age of the child and the specific conditions under the guidance of the doctor’s medication and treatment; in addition, it should increase the time of outdoor sunshine activities, more than 2 hours a day is appropriate. Children with myopia should go to the ophthalmology department of the hospital for detailed examination in time and take appropriate treatment under the guidance of the doctor.