广哈通信：聘任财务负责人夏晓军先生为董事会秘书

Group 1 - The company Guangha Communication announced the appointment of Xia Xiaojun as the secretary of the board, following the nomination by the chairman and approval by the nomination committee [1] - The board of directors has officially approved this appointment [1] Group 2 - The article discusses Kevin Warsh's new policy ideas, which include a dual approach of monetary easing and tightening to manage inflation [1] - Warsh emphasizes the use of AI to control inflation and expresses reluctance to become a major buyer of U.S. Treasury bonds [1]