| | | | | | | 2008 | | | | 2008 | 2010 | | | | | 20% | 300~400 mm | 200mm | | | | | 3 1 | | | | 20 | | | 1368 1948 580 | 387 | 70 | | | 50~60 | | | | | | | | | | | 2010 2012 | | 2013 23000 | | | | | | | | 2005 | | | | | | | | | | | | | 大黑河 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 呼兰河 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2008 | | | | | | | | | | | | | 2030 | 7000 | 95% | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1972 9 | | | | | | 2003 4 2006 9 | | | | | | | | 2006 | | | | | 973 | | 50 | | 40 | | | |