立讯精密：控股股东立讯有限累计质押股数约10.33亿股

Group 1 - The company Lixun Precision announced on February 27 that its controlling shareholder, Hong Kong Lixun Limited, has released part of the company's shares that were pledged to Macau International Bank [1] - Additionally, Hong Kong Lixun Limited has pledged some of its remaining shares to Macau International Bank [1] - As of the announcement date, the total number of pledged shares by Hong Kong Lixun Limited is approximately 1.033 billion shares, accounting for 37.83% of its total holdings [1] Group 2 - In February, China's AI usage surpassed that of the United States for the first time, with four major models ranking among the top five globally [1] - The demand for domestic computing power in China is experiencing exponential growth [1]