中国通号：聘任董宝良为公司总裁

Group 1 - The company China Communication Technology Co., Ltd. announced the appointment of Mr. Dong Baoliang as the new president, effective from the date of election by the shareholders' meeting until the end of the fourth board term [1] - Mr. Dong Baoliang is also nominated as an executive director and will serve on the Strategic and Investment Committee and the Quality and Safety Committee if elected by the shareholders [1] - The composition of other specialized committees within the board will remain unchanged [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, indicating a significant increase in domestic computing power demand [1]