水利“海归派”的代表人物在早期的水利“海归派”中,最有代表性的是李仪祉、张含英、沈怡、郑肇经、曹瑞芝及汪胡桢、许心武等人,他们大都带着西方国家先进的水利思想、知识与技术,带着挑战黄河、造福中华的决心与热情,积极投身于黄河治理,有的更是与黄河结下了不解之缘。李仪祉(1882～1938年),原名协,字宜之,后循其音改为仪祉。陕西蒲城人,其父李桐轩和伯父李仲特,为清末关中地区知名学者。李仪祉自幼受父辈刻苦学习态度的影响,尤其是从伯父那里接触了《九数通考》《西学大成》等 In the early days of water conservancy and “returnees,” representatives of the “water returnees” were Li Yizhi, Zhang Hanying, Shen Yi, Zheng Zhajing, Cao Ruizhi, Wang Huzhen and Xu Xinwu, most of whom took the West The state’s advanced water conservancy ideas, knowledge and technologies bring along the determination and enthusiasm of challenging the Yellow River and the Chinese community, and actively participate in the governance of the Yellow River. Some even have a bond with the Yellow River. Li Yizhi (1882 ~ 1938), formerly known as the Association, the word should be followed by the tone to instrument well-being. Shaanxi Pucheng people, his father Li Tongxuan and uncle Li Zhongte, as the late Qing Dynasty Guanzhong area well-known scholars. Li Yizhi was influenced by his father’s hard-working attitude since his childhood, especially from his uncle’s contact with “Jiutong Pass” and “Western Learning”