A rescuer works at a pile-up scene on the Changde-Zhangjiajie Expressway in Changde, central China's Hunan Province, Feb. 8, 2013. Eleven people died and 68 others were injured after multiple vehicles piled up in the Changde section of the Changde-Zhangjiajie Expressway on Friday morning, traffic authorities said. (Xinhua/Wen Yifeng) |
Pollution gives expats a chance to air their concerns