饮食ETF：8月1日融资净买入37.81万元，连续3日累计净买入89.21万元

Group 1 - The core point of the news is that the Diet ETF (159736) has seen a significant increase in financing activities, with a net financing purchase of 37.81 million yuan on August 1, 2025, and a total of 89.21 million yuan in net purchases over the last three trading days [1][2][3] - The financing balance reached 636.32 million yuan on August 1, 2025, reflecting a 6.32% increase from the previous day [2][3] - Over the past 20 trading days, there have been 12 days with net financing purchases, indicating a positive sentiment among investors towards the Diet ETF [1][2] Group 2 - The financing net purchases for the previous trading days were as follows: 42.62 million yuan on July 31, 2025; 8.78 million yuan on July 30, 2025; 34.99 million yuan on July 29, 2025; and 109.45 million yuan on July 28, 2025 [2][3] - The total margin balance (financing and securities lending) on August 1, 2025, was 636.32 million yuan, which is an increase of 37.81 million yuan from the previous day [3] - The increase in financing balance suggests a bullish market sentiment, as more investors are inclined to buy into the Diet ETF [4]