Tourists visit a tower at the Shanhaiguan Pass scenic spot in north China's Hebei Province, Aug. 23, 2013. China saw 3.26 billion inbound tourist travels in 2013, an increase of 10.3 percent year on year. In 2013, revenues from inbound tourism stood at 2.6276 trillion yuan (about 430 billion US dollars), up 15.7 percent from the previous year. (Xinhua/Wang Song)