通策医疗获融资买入0.82亿元，近三日累计买入3.34亿元

Group 1 - The core point of the news is that Tongce Medical has experienced significant trading activity in the margin financing market, with a net sell-off observed recently [1] - On August 1, Tongce Medical had a financing buy-in amount of 0.82 billion yuan, ranking 205th in the two markets, while the financing repayment amount was 0.98 billion yuan, resulting in a net sell-off of 16.37 million yuan [1] - Over the last three trading days, from July 30 to August 1, Tongce Medical received financing buy-ins of 1.35 billion yuan, 1.18 billion yuan, and 0.82 billion yuan respectively [1] Group 2 - In terms of securities lending, on the same day, there were 0.38 thousand shares sold short, with a net buy of 0.19 thousand shares [2]