Group 1 - The recent sample adjustment of indices such as the Shenzhen Component Index and ChiNext Index aims to optimize market ecology and promote a virtuous cycle in the capital market [1][3] - The adjustment reflects the development direction of new productive forces, highlighting strategic emerging industries with a significant focus on new generation information technology and new energy vehicles, which account for 34% and 24% respectively [2][5] - The average R&D investment for the new sample companies in 2024 is projected to grow by 10%, with 22 companies investing over 1 billion yuan in R&D [2][4] Group 2 - The ChiNext Index has become a core indicator reflecting the transformation and upgrading of the Chinese economy, guiding resources towards high-level technological self-reliance [3][4] - Approximately 60% of the new sample companies in the Shenzhen Component Index have established "quality return dual enhancement" action plans, indicating a commitment to improving investment value [4][5] - The introduction of ESG negative screening and individual stock weight limits in the ChiNext Index aims to enhance index stability and better serve long-term capital inflows [4][5]
指数样本调整助资源高效配置
Jing Ji Ri Bao·2025-06-06 21:42