Group 1 - The core point of the article is that Huawi Design (stock code: 920427) experienced a significant price increase of 29.97% on January 22, 2026, leading to its appearance on the stock exchange's "Dragon and Tiger List" [1][3] - The trading volume for Huawi Design on that day was 20.38 million shares, with a total transaction value of 413 million yuan [1][2] - The top buying seat was from CITIC Securities Co., Ltd., Shanghai Changning Tianshan West Road Securities Business Department, which purchased approximately 14.70 million yuan worth of shares [1][2] Group 2 - The top selling seat was from Orient Securities Co., Ltd., Shanghai Yangpu District Kongjiang Road Securities Business Department, which sold approximately 18.50 million yuan worth of shares [1][2] - Other notable buying and selling activities included Guangfa Securities and Guojin Securities, with significant amounts traded on both sides [2]