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China's "Father of Hybrid Rice" Yuan Longping receives an interview at an experimental field of "giant" rice in Jinjing Township of Changsha County, central China's Hunan Province, Oct. 16, 2017. (Xinhua/Li Ga)
China's "Father of Hybrid Rice" Yuan Longping receives an interview at an experimental field of "giant" rice in Jinjing Township of Changsha County, central China's Hunan Province, Oct. 16, 2017. (Xinhua/Li Ga)