邮储银行获融资买入1.04亿元，近三日累计买入2.99亿元

Group 1 - The core viewpoint of the news is that Postal Savings Bank has seen a steady increase in financing buy-ins over the recent trading days, indicating growing investor interest [1][2]. - On August 22, Postal Savings Bank recorded a financing buy-in amount of 1.04 billion yuan, ranking 306th in the two markets, with a net buy of 750,000 yuan [1]. - Over the last three trading days (August 20-22), the financing buy-ins were 960 million yuan, 980 million yuan, and 1.04 billion yuan respectively, showing a consistent upward trend [2]. Group 2 - In terms of securities lending, on August 22, 43,900 shares were sold short, while 183,900 shares were net bought, indicating a positive sentiment among investors [3].