中铝国际：聘任韩紫阳及白杰为公司副总经理

Group 1 - Company Alumin International announced the resignation of Liu Ruiping as Vice General Manager due to work adjustments, effective immediately upon receipt of the resignation by the board [1] - The company appointed Han Ziyang and Bai Jie as new Vice General Managers during the fifth board meeting, with their term lasting until the end of the current board's tenure [1] - For the year 2024, the revenue composition of Alumin International is as follows: EPC engineering contracting and construction accounted for 80.55%, equipment manufacturing for 12.32%, and design consulting for 7.14% [1] Group 2 - The current market capitalization of Alumin International is 15.3 billion yuan [2]