品茗科技获融资买入0.18亿元，近三日累计买入0.42亿元

Group 1 - The core point of the article highlights the financing activities of Pinming Technology, indicating a net sell-off in recent trading days [1] - On August 22, Pinming Technology had a financing buy amount of 0.18 billion, ranking 1178th in the market, with a financing repayment amount of 0.21 billion, resulting in a net sell of 3.1673 million [1] - Over the last three trading days (August 20-22), the financing buy amounts were 0.07 billion, 0.17 billion, and 0.18 billion respectively [1] Group 2 - In terms of securities lending, on August 22, there were no shares sold or net sold, indicating no activity in this area [1]