Business and Commerce
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Guangdong Power Grid has sought patent for Power Grid Business Index Transaction Attribution Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Pang Peng, Pan Hui, Luo Xuan, Huang Xiaoqiang, Shao Yanning, Jiang Jiang, Ma Guanxiong, Yang Yongjiao, Deng Churan, Wen You, X..