Chen Wanghui, Yu Jihong and Fang Qin: Playing leading roles in society through devotion

Chen Wanghui, Yu Jihong and Fang Qin are among the more than 2,000 delegates to the 20th National Congress of the Communist Party of China. The trio—a village Party chief, a chemist and an archeologist—have all made great achievements and played a leading role in their respective fields through hard work, devotion and a willingness to help others.