Banking
| Mon 13 Jul 2026
Beijing, July 13 -- CCB Fintech and China Construction Bank have submitted a patent application for Method and Device for Determining Knowledge Base Corresponding to File, Storage Medium, Electronic Equipment and Product. Liu Yongxian, Hu Huadong, Lin Leijie, Miao Diwen, Feng Yangang, Ye Zhiyuan, Zhang Tingke, Xie Zhixiang, Hu S..