港股市场向好！多只港股通基金仅对I类份额限购，是何原因？

Group 1 - The fund company announced a limit on daily subscriptions, conversions, and regular investments for its index fund I class shares to RMB 1 million starting from June 6 [1][3] - Other funds under the company, including the technology and healthcare index funds, also implemented the same limit of RMB 1 million for their I class shares, while A and C class shares remain unrestricted [3][4] - The reason for the limit is to "protect the interests of fund shareholders," preventing sudden large inflows that could disrupt investment strategies and lead to potential arbitrage opportunities [3][4] Group 2 - Industry experts believe that limiting large subscriptions helps to mitigate the impact of institutional funds, which could lead to rapid fund size expansion and affect strategy execution [4] - The recent positive performance of the Hong Kong stock market has attracted more institutional funds for short-term trading, particularly in I class shares designed for institutional investors with lower fees [4]