Qitaihe is located east heilongjiang province , is in city group centerposition and so on the kiamusu , mudanjiang , jixi , shuangyashan , isfollows the reform and open policy the footsteps to rise the emergingindustrial city in the longjiang earth which by the coal industryprimarily , are many industry develops simultaneously 七台河市位于黑龙江省东部，处于佳木斯、牡丹江、鸡西、双鸭山等城市群中心位置，是一座伴随改革开放的脚步在龙江大地崛起的以煤炭工业为主、多业并举的新兴工业城市。
After prc foundation , many heavy industry enterprises were relocated and new ones were established in the eastern and southern regions of sichuan province , which were the strategic hinterland of china construction . although the new and the traditional industry collaborated to promote to the city development , there existed a fluctuation regarding city development due to the unstable macroeconomic environment 建国后，随着三线建设的全面铺开，川东、南地区迁入和新建了大批重工业企业，新兴工业与传统产业成为城市发展的共同推动力，但由于受国家宏观经济环境的影响，城市发展起伏大。
