摘要
His skin has turned dark and his shoes are covered with dust.Donning a straw hat,Zhang Fusuo,an academician at the Chinese Academy of Engineering and a professor at China Agricultural University(CAU),says he has now become a villager,rather than a professor.Zhang lives in Gusheng,a 2,000-year-old village located in the Erhai Lake basin in the picturesque Dali Bai Autonomous Prefecture in southwest China’s Yunnan Province.