今年黑龙江省嫩江和松花江发生了超百年一遇的特大洪水，由于洪水势头凶猛，且高水位持续时间较长，“两江”流域的水毁工程数量多而且毁坏严重，给修复工作带来很大难度。但如不及时修复这些工程，就不能确保明年农业生产正常进行。目前各级水利部门正在为修复水毁工程进行前 This year, a super-huge flood hit by a century occurred in Nenjiang and Songhua Rivers of Heilongjiang Province. Due to the fierce floods and the long duration of high water level, the number of water destroyed projects in the “two rivers” basin was very large and the damage was very serious, which brought great rehabilitative work Great difficulty. However, if these projects are not repaired in time, it will not be able to ensure normal agricultural production next year. At present, water conservancy departments at all levels are in the process of repairing water damage projects