Dense fog stages a comeback to Beijing (15)

Hot News	We Recommend
* 'Collective children's weddings' held in kindergarten	* Proposal to help Chinese 'gay wives' stirs debate
* Heartbreaking farewell to hero schoolmaster in China	* Why railway doesn’t sell discounted standing tickets
* Photos: Cities and villages surrounded by pollution	* Wolf injured by hunters limps into gov’t building
* Photos: Chinese Style in 2012	* China expands use of civilian helicopters
*Top 10 national meteorological disasters in 2012	* Extinction of river dolphin: What does it mean?