Legal analysis: students are the masters of the school. To receive social security cards, students' legal guardians need to bring their ID cards and household registration books to the school to collect them, and complete the distribution work before the end of this semester.

Legal basis: People's Republic of China (PRC) Social Insurance Law.

Twenty-third employees should participate in the basic medical insurance for employees, and employers and employees should pay the basic medical insurance premiums in accordance with state regulations.

Individual industrial and commercial households without employees, part-time employees who have not participated in the basic medical insurance for employees and other flexible employees can participate in the basic medical insurance for employees, and individuals pay the basic medical insurance premium in accordance with state regulations.

Article 24 The state establishes and improves the new rural cooperative medical system.

Measures for the administration of the new rural cooperative medical system shall be formulated by the State Council.