中贝通信集团股份有限公司关于控股股东、实际控制人减持可转换公司债券的公告

Group 1 - The company issued 5.17 million convertible bonds with a total value of 517 million yuan, each with a face value of 100 yuan, and a maturity of 6 years [1] - The bonds will be listed on the Shanghai Stock Exchange starting from November 21, 2023, under the name "Zhongbei Convertible Bonds" and code "113678" [1] - The controlling shareholders, Li Liubing and Mei Man, collectively subscribed to 1,630,990 bonds, accounting for 31.55% of the total issuance [1] Group 2 - From October 18, 2024, to August 7, 2025, the controlling shareholder Li Liubing reduced his holdings by 552,000 bonds, representing 10.68% of the total issuance [2] - On August 15, 2025, the company was notified that Li Liubing had further reduced his holdings by 613,000 bonds between August 8 and August 15, 2025, which is 11.86% of the total issuance [3]