贝因美获融资买入0.88亿元，近三日累计买入2.70亿元

Group 1 - The core point of the article highlights that Beiningmei has seen a significant amount of financing activity, with a total financing buy-in of 0.88 billion yuan on August 18, ranking 764th in the market [1] - Over the last three trading days from August 14 to August 18, Beiningmei recorded financing buy-ins of 0.99 billion yuan, 0.83 billion yuan, and 0.88 billion yuan respectively, indicating a consistent interest from investors [1] - On the same day, the financing repayment amount was 0.87 billion yuan, resulting in a net buy of 52.38 thousand yuan [1] Group 2 - In terms of securities lending, there were no shares sold or net sold on that day, indicating a lack of short-selling activity [2]