Business and Commerce
| Wed 11 Feb 2026
Beijing, Feb. 11 -- China Tower has submitted a patent application for Work Order Data Processing Method and System Based on Topic Model, Medium and Equipment. This invention was developed by Zhou Jing, Zheng Junqiang, Feng Ying, Miao Luda, Gao Shan, Li Bo, Li Qingwen, Liu Wenxuan, Li Yaqi, Liu Xing, Hanaitsu, Cheng Shuo, Sun Ho..