Social security fund is a special fund established for the implementation of social security system in accordance with the provisions of relevant national laws, regulations and policies. Social security funds are generally set up according to different projects, such as social insurance funds, social relief funds and social welfare funds. Among them, social insurance fund is the most important part of social security fund.

The sources of funds for the National Social Security Fund include financial budget allocation, income from the reduction of state-owned shares, income from lottery public welfare funds and investment income. By the end of 2004, the total size of the national social security fund was 17 1 1 100 million yuan. From the source, it mainly comes from the central financial allocation, of which the budget allocation is 1 148 billion yuan, accounting for 67%, and the income from the reduction of state-owned shares is 26 1 100 million yuan, accounting for 65438. As a national strategic reserve, the national social security fund needs to maintain and increase its value through investment and operation. In terms of investment and operation, the investment principle of the National Social Security Fund is "safety first, focusing on efficiency".

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.