Tourists visit National Gate Resort in Manzhouli, N China's Inner Mongolia

A freight train crosses the China-Russia borderline through the National Gate in Manzhouli, north China's Inner Mongolia Autonomous Region, Aug. 29, 2019. Manzhouli, a border city with Russia, has received five million tourist visits from January through July this year, up about 10.34 percent year on year. (Xinhua/Chen Jianli)