（单词翻译:单击）
China's weather observatory1 has issued a blue alert for a cold wave in the coming two days that will sweep central and east China. The National Meteorological Center forecasts sharp temperature drops of up to 10 degrees Celsius2 and heavy wind to Inner Mongolia Autonomous3 Region, Jilin and Liaoning provinces.
Temperatures in some parts of Qinghai and Shan'xi provinces are headed for declines of 10 degrees Celsius in coming two days.
Meanwhile, heavy snow fell on parts of Qinghai province since Sunday, with snow levels accumulating up to 9 centimetres. Shan'xi province has issued orange alert for cold wave. Over in Xinjiang Uygur Autonomous Region, snowdrifts engulfed4 parts of the Tacheng area. Many were trapped, and emergency of firefighting forces have been deployed5.
