He Zhonghu, research fellow at the Institute of Crop Sciences of the Chinese Academy of Agricultural Sciences (CAAS) and director of the National Wheat Improvement Center, answers questions during a group interview on innovation in agricultural science and technology held by the press center of the 19th National Congress of the Communist Party of China (CPC), in Beijing, capital of China, Oct. 21, 2017. (Xinhua/Li Xin)
