基本养老保险基金连续8年实现正收益，年均投资收益率5.15%

Core Insights - The scale of basic pension insurance fund investment operations has reached 2.6 trillion, doubling since the end of the 13th Five-Year Plan [2] - The basic pension insurance fund has achieved positive returns for eight consecutive years since the investment operation began at the end of 2016, with an average annual investment return rate of 5.15%, effectively achieving the goal of preserving and increasing value [2] Summary by Categories - Investment Scale - The basic pension insurance fund investment operation scale is currently 2.6 trillion [2] - This figure has doubled compared to the end of the 13th Five-Year Plan [2] - Investment Performance - The fund has realized positive returns for eight consecutive years since the end of 2016 [2] - The average annual investment return rate is 5.15%, indicating effective value preservation and growth [2]