Fog dims Spring Festival for some
Local residents ride on a street shrouded by dense fog in Ganyu County of Lianyungang City in East China's Jiangsu province, Feb 1, 2014. China's national meteorological authority continued to issue an alert as heavy fog will continue to shroud central and eastern China on Saturday, the second day of a seven-day break for the Chinese to celebrate the on-going Spring Festival. [Photo/Xinhua]
Sanitation workers sweep a street shrouded by dense fog in Ganyu County of Lianyungang City in Est China's Jiangsu povince, Feb 1, 2014. [Photo/Xinhua]