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汉语拼音：

对自然界的水进行控制、调节、治导、开发、管理和保护,以防治水旱灾害,并开发利用水资源的各项事业和活动。

• Harnessing the power of the Yangtze has been a goal since Nationalist leader Sun Yat-sen first proposed the idea in 1919.

  自从1919年孙中山首次提出在三峡地区修建大坝后，兴修水利，驯服长江这条巨龙就成了历代中国人的梦想。

• Start construction irrigation works and ensure the measure such as the quality of irrigation works establishment.

  兴修水利和确保水利设施的质量等措施。

• when local peasants built an irrigation project.

  当地农民在这边兴修水利的时候。

• Qing Dynasty; western Henan Province; water conservancy facilities; beefing; water management and operation;

  清代；豫西地区；水利设施兴修；水利管理运行；

• Cao Cao in the Northern Dynasty, irrigation, lack of rations to address the problem of agricultural production to restore a certain role;

  曹操在北方屯田，兴修水利，解决了军粮缺乏的问题，对农业生产的恢复有一定作用；

• build irrigation works to prevent droughts and floods

  兴修水利，免除水旱灾害