今年是实现1997年大江截流关键的一年。三峡工程左、右岸主体工程、各项辅助工程、对外专用公路都在紧张施工。认真做好今年的防汛工作，对于保证三峡工程顺利进行．实现大江截流有着十分重要的意义。1三峡工程防汛的形势和特点目前三峡工程施工正在围绕1997年大江截流的目标全 This year is a crucial year for the realization of the major river closure in 1997. The main project of the left and right banks of the Three Gorges Project, all auxiliary works and foreign special-purpose highways are all under intense construction. Do a good job this year’s flood control work, to ensure the smooth progress of the Three Gorges Project. It is of great importance to realize the river closure. 1 Three Gorges Project Flood Control Situation and Characteristics At present, the construction of the Three Gorges Project is around the goal of major river closure in 1997