Aerial photo taken on May 15, 2018 shows the view of snow-covered Kunlun Mountains, northwest China's Xinjiang Uygur Autonomous Region. China's westernmost Xinjiang Uygur Autonomous Region welcomed a record high of 107 million tourists in 2017, up 32.4 percent year on year. In addition, tourists spent over 182 billion yuan (28.4 billion U.S. dollars) in Xinjiang last year, 30 percent more than in 2016. (Xinhua/Jiang Wenyao)