8月份以来超400只基金公告限购

Group 1 - The recent surge in investment sentiment in the A-share market has led to a significant inflow of funds into high-performing funds, with over 400 funds announcing purchase limits since August [1][2] - The fund "Yongying Technology Smart Selection Mixed Fund" has seen its net value growth rate rank first in the market as of September 5, prompting a reduction in daily subscription limits from 1 million to 10,000 yuan to manage investor behavior and fund size [1][2] - The trend of limiting purchases among high-performing funds reflects a shift in the public fund industry towards balancing scale and returns, emphasizing the importance of maintaining investment strategy stability and protecting investor interests [2][3] Group 2 - The rationale behind the purchase limits includes capacity constraints of strategies, where rapid growth in fund size could lead to increased trading costs and reduced flexibility, potentially undermining the original investment logic [2] - The public fund industry is transitioning from a focus on scale expansion to a more refined operational model that prioritizes investor returns, which is expected to enhance the industry's reputation and investor trust over the long term [3] - For ordinary investors, recommended strategies for participating in high-volatility funds include regular investment amounts, setting reasonable target returns, and employing a "core-satellite strategy" for diversified risk management [3]