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2.3 Market stability improvementThe pressure on basic old-age insurance is increasing: with the aging population, the growth rate of basic old-age insurance fund expenditure exceeds the growth rate of income, and it is estimated that the basic old-age pension gap will be close to 3 trillion yuan by 2030.The aging of the population is increasing: the proportion of people over 60 years old in China continues to increase, and it is expected to reach 29.9% by 2040, which poses great pressure on the existing old-age security system.

Improve market efficiency: the transparency and low rate of index funds help to improve market efficiency, reduce transaction costs and increase investor participation.Diversification of investment styles: The diversified investment styles of index funds, such as broad-based index and dividend strategy index, provide investors with more asset allocation options and help to diversify investment risks.2.4 Optimization of capital market structure

The first batch of 85 index funds are included in personal pension investment. How will the expansion affect the market? Interpretation of many fund companies2.2 diversification of investment style2. The influence of index funds into individual pensions