A volunteer carries relief materials to a warehouse at a disaster-relief center at Pishan Secondary Vocational School in quake-hit Pishan County of Hotan Prefecture, northwest China's Xinjiang Uygur Autonomous Region, July 3, 2015. A 6.5-magnitude earthquake rocked Pishan County of Hotan Prefecture at 9:07 a.m. (0107GMT), with the epicenter recorded at 37.6 degrees north and 78.2 degrees east, according to the China Earthquake Networks Center (CENC). Relief materials are being carried to the quake-hit regions. (Xinhua/Ma Kai)