重大调整，明起生效！

Group 1: Market Updates - The Hang Seng Index Company announced the results of the Hang Seng Index series review for the second quarter of 2025, with constituent stock changes effective from September 8 [1][8] - The number of constituent stocks in the Hang Seng Index will increase from 85 to 88, with additions including China Telecom, JD Logistics, and Pop Mart [9] - The Hang Seng Composite Index will see its constituent stocks increase from 502 to 504, adding China Foods and Hengrui Medicine among others [11] Group 2: Economic Indicators - As of the end of August 2025, China's foreign exchange reserves stood at $33,222 billion, an increase of $29.9 billion from the end of July, reflecting a rise of 0.91% [12][13] - The People's Bank of China has increased its gold reserves for the tenth consecutive month, with reserves reaching 7,402 million ounces by the end of August [14] Group 3: Regulatory Changes - New regulations on public fund sales management were released, which are expected to reduce annual sales costs by approximately 30 billion yuan, a decrease of 34% [15] - The new rules will lower the maximum subscription and purchase fees for equity funds from 1.2% and 1.5% to 0.8%, and for mixed funds from 1.2% and 1.5% to 0.5% [15] Group 4: Company News - Guizhou Moutai announced that its controlling shareholder has received a loan commitment letter from Agricultural Bank of China for a maximum of 2.7 billion yuan to support stock buybacks [19] - ST Zhitian received a decision from the Shenzhen Stock Exchange to terminate its stock listing, with the last trading date expected to be October 13, 2025 [20] - ST Lingnan is under investigation by the China Securities Regulatory Commission for suspected violations of information disclosure laws [21] Group 5: Market Trends - In the first half of 2025, 49 securities firms reported a total margin interest income of 43.2 billion yuan, showing a year-on-year growth of over 10% [16] - The A-share market will see over 960 billion yuan in locked-up shares released this week, with significant amounts from companies like Times Electric and South Network Storage [25]