Group 1 - Southbound funds increased their holdings in China Software International (00354.HK) by 11.508 million shares on February 26 [1] - Over the past 5 trading days, there were 4 days of net increases in holdings by southbound funds, totaling 13.884 million shares [1] - In the last 20 trading days, there were 13 days of net increases, amounting to 53.928 million shares [1] Group 2 - China Software International is a global technology software and IT services investment holding company [1] - The company operates through two main segments: Technology Professional Services and Internet Information Technology Services [1] - The primary business focuses on generative artificial intelligence (AIGC) development, large model hardware and software sales, and digital transformation consulting services for enterprise resource planning (ERP) [1] Group 3 - Major products include the "Question Series" solutions, large model application integrated machines, and Lingxi AI application platform [1] - The company provides services to various sectors including water conservancy, transportation, government platforms, military, energy, education, and finance [1] - The company operates in both domestic and international markets [1]