Social insurance refers to a social and economic system that provides income or compensation for people who lose their ability to work, are temporarily unemployed or suffer losses due to health reasons. The main items of social insurance include endowment insurance, medical insurance, unemployment insurance, industrial injury insurance and maternity insurance.

The requirements for buying a house in Changsha are as follows:

1, settled in Changsha for more than 2 years, and qualified to purchase houses;

2. Families who have settled in Changsha for more than 2 years (married or divorced with children under 18 years old) can buy a second suite with the first suite property certificate for 4 years;

3. Only those who have settled in 1 year and have social security or tax payment of 1 year are eligible to buy a house (the settlement time and social security or tax payment should be both 1 year);

4. If you have settled for less than one year, you will be eligible to buy a house if you have social security or tax payment for two years;

5. If the household registration book shows that the new talent policy has been settled (this article does not apply to those who have settled in undergraduate courses), the social security is eligible to buy a house in the state of payment (social security can be checked and there is no time requirement);

6. Those who have not settled down have the qualification of purchasing houses with social security or individual tax for 2 years (the provincial social security needs to be paid by the registered unit in Changsha, and the work certificate is in Changsha);

7. If you don't settle down, you can get a green card for talents in Changsha through the Changsha Talent Office, and you can get the qualification to buy the first house with this green card.

To sum up, flexible employees can go to the local social security bureau to buy, of which urban employee pension insurance is eligible to buy as long as it is paid for 24 months.

Article 2 of People's Republic of China (PRC) Social Insurance Law

The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance, so as to guarantee citizens' right to receive material assistance from the state and society in accordance with the law in case of old age, illness, industrial injury, unemployment and maternity.

Article 4 Employers and individuals in People's Republic of China (PRC) shall pay social insurance premiums according to law, and have the right to inquire about payment records and personal rights and interests records, and ask 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.

Article 6

The state exercises strict supervision over social insurance funds.

The State Council and the people's governments of provinces, autonomous regions and municipalities directly under the Central Government shall establish and improve the supervision and management system of social insurance funds to ensure the safe and effective operation of social insurance funds.

People's governments at or above the county level shall take measures to encourage and support all sectors of society to participate in the supervision of social insurance funds.