Husbandry
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Changjiang Yichang Waterway Engineering Bureau has been awarded a patent for Ecological Protection Comprehensive Breeding Device. This invention was developed by Li Hua, Guo Jinlai, Tan Jinglong, Yang Pengcheng, Hu Xuefeng, Wu Zhengyi, Li Xin, Wang Hu, Liu Taojun, Wang Weiping and Zhou Guangwei.
The patent a..