Group 1 - Since August, several Qualified Domestic Institutional Investor (QDII) funds have announced adjustments to their subscription limits, with six funds suspending subscriptions or lowering their subscription quotas [1][2] - As of August 6, over 60% of the 673 QDII funds are under subscription limits, with 404 funds in total, including 30 funds that have suspended subscriptions entirely [2][3] - The recent approval of a new batch of QDII investment quotas in June has not alleviated the pressure on some fund companies, leading to subscription limits as a protective measure for existing investors amid market volatility [3] Group 2 - Notable QDII funds have achieved significant performance this year, with some funds like Huatai-PB Hong Kong Advantage Select Mixed A and C shares yielding over 131% year-to-date, while several others have also exceeded 90% returns [4] - Fund companies are taking measures to ensure stable operations and protect the interests of fund holders, as seen with the adjustments made by Wanjia Fund and others [1][2]