How do children buy social security when they go to school?

Legal analysis: Primary school students can purchase student medical insurance through the school, and the insured students can choose the nearest designated hospital for hospitalization. Students in school pay medical insurance premiums in one lump sum according to the academic year. The medical insurance premium that students should pay is included in the school's fees. Students who meet the conditions of insurance payment shall pay the medical insurance premium of this year to their school after receiving the notice from the school. After the school collects all the students' medical insurance premiums, the social security agency will deduct them from the designated account of the school.

Legal basis: Article 61 of the Social Insurance Law of People's Republic of China (PRC), social insurance premium collection agencies shall collect social insurance premiums in full and on time according to law, and regularly inform employers and individuals of the payment.