I only bought old-age insurance. Do you have a social security card?

Social security card and endowment insurance are not the same thing. Social security card refers to an integrated circuit card which is uniformly planned by Ministry of Human Resources and Social Security and issued to the society by local human resources and social security departments and used in various business fields of human resources and social security. Endowment insurance is a kind of social security.

Legal objectivity:

People's Republic of China (PRC) Social Insurance Law Article 2 The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance to protect citizens' right to get material help from the state and society in the event of old age, illness, industrial injury, unemployment and maternity. Article 4 of People's Republic of China (PRC) Social Insurance Law Employers and individuals in People's Republic of China (PRC) pay social insurance premiums according to law, and have the right to inquire about payment records and personal rights and interests records, and require social insurance agencies to provide social insurance consultation and other related services. Individuals enjoy social insurance benefits according to law and have the right to supervise the payment of their own units.