年内涨幅超20%的中证2000增强ETF(159552)规模暴增逾3倍，资金连续4日加码小微盘方向

Group 1 - Small-cap stocks have regained upward momentum, with the CSI 2000 Enhanced ETF (159552) rising by 0.57% as of 9:36 AM on June 20, reflecting strong market interest and a net inflow of approximately 10 million over four consecutive days [1] - The core logic behind the recent strength in small and mid-cap stocks is attributed to the continuation of a loose liquidity environment, a rebound in market risk appetite, and the release of risks associated with quarterly reports [1] - The People's Bank of China has emphasized the use of an appropriately loose monetary policy, indicating that there may still be opportunities for reserve requirement ratio (RRR) cuts and interest rate reductions throughout the year, which could sustain the elasticity of small-cap stocks [1] Group 2 - The CSI 2000 Enhanced ETF (159552) tracks the performance of a selection of smaller market capitalization stocks in the A-share market, aiming to achieve excess alpha while capturing the index beta [1] - The ETF offers higher capital utilization and lower transaction costs compared to traditional index-enhanced funds, making it an effective investment tool for index enhancement strategies [1] - The招商旗下指增类基金 employs a multi-factor model for stock selection and portfolio optimization, focusing on traditional fundamental, technical, and advanced machine learning factors to achieve long-term stable excess returns [2]