纽威数控获融资买入0.17亿元，近三日累计买入0.47亿元

Group 1 - The core point of the news is that Nuwei CNC has experienced fluctuations in financing activities, with a net sell-off observed on August 22 [1][2] - On August 22, Nuwei CNC had a financing buy amount of 0.17 billion, ranking 1213th in the market, while the financing repayment amount was 0.21 billion, resulting in a net sell of 4.42 million [1] - Over the last three trading days (August 20-22), Nuwei CNC received financing buy amounts of 0.15 billion, 0.15 billion, and 0.17 billion respectively [2] Group 2 - In terms of securities lending, on August 22, there were no shares sold or net sold, indicating no activity in this area [3]