创业板指数下跌2.0%，资金逢低布局意愿明显，创业板ETF（159915）全天净申购约4000万份

Group 1 - The ChiNext Growth Index fell by 1.8%, the ChiNext Index by 2.0%, and the ChiNext Mid-Cap 200 Index by 2.2% at the close [1] - The ChiNext ETF (159915) saw a net subscription of 39 million units throughout the day, accumulating over 1.2 billion yuan in the previous three trading days [1] - Huajin Securities indicated that factors causing recent adjustments in A-shares may gradually diminish, with market sentiment indicators not fully adjusted but industry rotation largely completed [1] Group 2 - The ChiNext Growth ETF managed by E Fund tracks the ChiNext Growth Index, which consists of 50 stocks characterized by growth style, high performance growth, good profit expectations, and strong liquidity [4] - The information technology sector accounts for over 40% of the overall performance of representative mid-cap companies in the ChiNext market [3] - The combined weight of the telecommunications, power equipment, electronics, non-bank financials, and pharmaceutical sectors in the ChiNext Growth Index is nearly 80% [4]