1. Advanced Collective: Detai Poultry Co., Ltd.  Group Project Department

2. Model workers Tangshan Meike Multi-Food Co., Ltd.: Zhang Haifeng, Qu Yunhui, and Li Zhanyou.

Great Wall Animal Husbandry Meikeduo Company: Cui Weidong, Hai Jianghua.

Great Wall Breeding Company: Liu Jinhuan and Zhao Baochun.

Detai Poultry Company: Han Shaopeng, Chen Yujin.

Group headquarters: Wang Yanhua