A foreign tourist walks along the Karola glacier, which situates at the boundary betweent the Nagarze county and the Gyangze county of southwest China's Tibet Autonomous Region, Jan. 14, 2009. The glacier tongue locates at an altitude of 5,560 meters, extending from the top to the roadside. (Xinhua/Jin Liangkuai)
Two foreign tourists take pictures in front of the Karola glacier, which situates at the boundary betweent the Nagarze county and the Gyangze county of southwest China's Tibet Autonomous Region, Jan. 14, 2009.(Xinhua/Jin Liangkuai)