What does social security consist of

The composition of social security: pension insurance, medical insurance, maternity insurance, unemployment insurance, industrial injury insurance.?

I. Pension Insurance The social coordination of employees' retirement expenses is an important element of the employees' pension insurance system, which refers to the system of unified collection, unified management, and unified transfer of retirement expenses within a certain scope by the social insurance management organization. ?

II. Unemployment insurance Unemployment insurance refers to the system of providing material assistance to workers whose sources of livelihood have been temporarily interrupted by unemployment through the establishment of a fund centrally set up by society, which is mandatory by the state through legislation. It is an important part of the social security system, ? is one of the main programs of social insurance. The social security system includes social insurance, social relief, social welfare, social preferential resettlement and basic livelihood protection and re-employment for laid-off workers in state-owned enterprises, of which social insurance includes ?

Three, medical insurance Medical insurance is when people are sick or injured, by the state or society to give a material help, that is, to provide medical services or financial compensation for a social security system.?

Four, Maternity Insurance Maternity insurance is a social insurance system that provides, through national legislation, for the timely provision of material help by the state and society when the labor force is temporarily interrupted due to the birth of a child by a worker. The system is based on the principle of "one country, two systems" and "one country".

V. Work-related Injury Insurance Work-related injury insurance is an important part of the social insurance system. It is a social security system in which the state and society provide medical treatment, livelihood protection, economic compensation, medical and vocational rehabilitation, and other material assistance to laborers and their relatives who have suffered accidental injuries and suffered from occupational diseases in the course of production and work.

Social security, i.e., social insurance, is a non-profit social security system with the function of redistribution of income in which the state compels the majority of the members of the society to participate in order to prevent and share the social risks of old age, unemployment, illness and death, and to realize social security.

Legal basis Article 2 of the Social Insurance Law? Individuals who have participated in the basic pension insurance for employees and have accumulated contributions for less than fifteen years by the time they reach the statutory retirement age may extend their contributions until they reach the full fifteen years. Individuals who participated in the insurance before the implementation of the Social Insurance Law, and whose contributions are still less than fifteen years after the extension of five years' contributions, may make a one-time contribution until they reach the full fifteen years.

Article 3 of the Social Insurance Law? Individuals who have participated in the basic pension insurance for employees and reached the statutory retirement age, and have accumulated less than fifteen years of contributions (including the extension of contributions in accordance with the provisions of Article 2), may apply for transfer to the new rural social pension insurance or the urban residents' social pension insurance in the place of domicile, and enjoy the corresponding pension insurance benefits.

If an individual who has participated in the basic pension insurance for employees reaches the statutory retirement age and has made contributions for less than fifteen years (including the extension of contributions in accordance with the provisions of Article 2) and has not been transferred to the new type of rural social pension insurance or the social pension insurance for urban residents, the individual may apply in writing for termination of the basic pension insurance relationship of the employee. Upon receipt of the application, the social insurance agency shall inform him/her in writing of his/her right to transfer to the new rural social pension insurance or urban residents' social pension insurance and of the consequences of terminating his/her basic pension insurance relationship, and upon his/her confirmation in writing, shall terminate his/her basic pension insurance relationship, and pay to him/her a lump sum payment of his/her personal account balance.