一、年度灾情概况2006年,全国平均降水量为596.7毫米,比常年偏少16.2毫米;长江流域大部、华南南部、华北大部、东北西南部及内蒙古东部、山东半岛等地偏少10%-50%;江南南部、华南中东部、东北北部、西北西部偏多10%-50%;全国其余地区接近常年。 First, the annual disaster situation In 2006, the national average of 596.7 millimeters of precipitation, 16.2 millimeters less than usual; most of the Yangtze River Basin, southern South China, most of North China, northeastern Southwest and eastern Inner Mongolia, Shandong Peninsula and other places less than 10% -50%; southern Jiangnan, eastern and central South China, northeastern Northwest, western Northwest 10% -50% more than the rest of the country close to perennial.