通河县位于黑龙江省哈尔滨市管辖的10县中最东部的县份,全县总国土面积5675平方公里,人口为23万。地理坐标为东经128°7′30″至129°24′30″、北纬45°52′30″至46°37′30″之间,海拔最高为1260米,为小兴安岭南麓,山地占总国土面积的百分之六十,松花江的北岸,以农业生产为主的县份,特殊的地理环境,也为通 Tonghe County is located in the eastern counties in the 10 counties under the jurisdiction of Harbin City, Heilongjiang Province. The total land area of ​​the county is 5,675 square kilometers with a population of 230,000. Geographical coordinates of longitude 128 ° 7’30 “to 129 ° 24’30”, latitude 45 ° 52’30 “to 46 ° 37’30”, the highest elevation of 1260 meters, the southern foot of the Little Hinggan Mountains, mountainous areas of the total national territory Sixty percent of the area, the north bank of the Songhua River, mainly agricultural production counties, special geographical environment, but also for the pass