Go to jiaohe city for fitness from Jilin. From September 28, 65438 to September 28, 0989, jiaohe city completed the work of withdrawing counties and setting up cities, so its direct superior unit was Jilin Province, which was temporarily hosted by Jilin City, so Jilin City went out of jiaohe city. Jiaohe city1September 28th, 989, with the approval of the State Council, Jiaohe was removed from the county to establish a city, which was directly under the jurisdiction of Jilin Province and temporarily managed by Jilin City. Jiaohe River is located in the east of Jilin Province, adjacent to Changbai Mountain, with abundant water and rainfall. The forest area here accounts for about two-thirds of the land area.