去年秋季至今年３月初，全国大部分地区降水偏少，气温偏高，江河来水偏枯，各类水利工程蓄水下降，耕地土壤失墒严重，旱情持续发展。华北、西北大部和西南地区东部出现秋冬春三季连旱，一些地区持续受旱超过１５０天。３月初，全国受旱面积一度达到２２６６万公顷，其中越冬? Last autumn to early March this year, rainfall in most parts of the country was less than normal. Temperatures were too high. Water in rivers was too dry and water in various types of water conservancy projects dropped. Soil moisture in cultivated land was in a serious loss and the drought continued to develop. North China, most of Northwest China and the eastern part of Southwest China experienced a drought in autumn, winter and spring in three seasons, with some areas continuing to suffer drought for more than 150 days. In early March, the drought-affected area in the country once reached 22.66 million hectares, of which the winter?