People cross a street in Beijing, capital of China, December 4, 2008. Beijing on Thursday suffered this winter's strongest cold front, with the temperatures falling to between minus 2 and minus 9 degrees Celsius.

People ride bicycles in strong cold wind on a street in Nanchang, capital of east China's Jiangxi Province, December 4, 2008. Jiangxi Province will be affected in the coming two days by this winter's strongest cold front sweeping the north of China on December 3-4, and the temperatures will fall sharply.