What are the functions and benefits of social security?

1. Old-age insurance: After retirement, we will pay a monthly pension to ensure that we can meet our basic needs even if we can't work and don't depend on our children when we are old.

2. Work injury insurance: If you have an accident at work, or get an occupational disease, temporary or permanent disability, or even someone dies, work injury insurance can provide us or our family with certain economic compensation.

3. Maternity insurance: The role of maternity insurance is to reimburse the expenses from pregnancy to delivery, including the cost of birth check-up and delivery. Because I can't work during childbirth, in order to make up for the loss of income during this period, the state will also give a certain maternity allowance.

4. Unemployment insurance: No matter whether the company goes bankrupt or is laid off by the company, we can apply for unemployment benefits, which ensures our normal life without financial resources for the time being.

5. Medical insurance: Medical insurance can reimburse part of outpatient and hospitalization expenses, which can alleviate the economic pressure caused by illness treatment.