Ice jams form on the Bosten Lake in Bayingolin Mongol Autonomous Prefecture, Northwest China's Xinjiang Uygur Autonomous Region, March 17, 2016. Wind drives ice to pile up along the shoreline during the spring break-up to from spectacular scenes extending for miles. Covering an area of about 1,200 square kilometers, it is the largest inland freshwater lake in China. [Photo/VCG]