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| Tue 27 Oct 2026
Beijing, Oct. 26 -- Guangxi Communications Investment Group Chongzuo Highway Operation has secured a patent on Construction Signboard Fixing Buckle. Xie Xiping, Lu Yuli, Zhao Guochen, Deng Hui, Huo Dian, Ge Ming, Li Yunxiang, Lu Sunquan, Zhao Wei, Meng Rui, Zou Yiqiang, Mai Shengwei, Ye Kaiwen, Li Siya, Liang Qingzhou, Zhou Guan..