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2003年4月9日23时48分,按照国家批准的工程计划安排,三峡工程左岸临时船闸送出了最后一条过闸船舶,安全关闭,临时船闸在完成了6个年头的通航使命后,功成身退。从这一时刻开始,直至2003年6月15日三峡工程初期蓄水至135米高程,双线五线船闸正式通航之前,长江三峡工程坝区
On April 9, 2003, at 23:48, in accordance with the project schedule approved by the state, the last gate of the Three Gorges Project on the left bank of the Three Gorges Project sent out the last gate to be closed safely and after the completion of the six-year mission of navigational mission, Retreat. From this moment, until June 15, 2003, the Three Gorges Project initially stored water to a height of 135 meters. Before the official launch of the two-lane five-line shiplock, the Three Gorges Dam area