Large quantities of plastic foam are used when constructing houses and other residential buildings in a community in Taiyuan of north China's Shanxi Province, reported by China's State run CCTV on its official Weibo account on Aug 6, 2015. (Photo/CCTV)
Hundreds of angry residents have signed a petition against building construction companies and local authorities complaining against the poor standards of residential housing in a community in Taiyuan of north China's Shanxi Province.
