Photo taken on January 18, 2010 shows the accident site at the Shunda Iron and Steel Co., Ltd. in Neiqiu County, north China's Hebei Province. Six people were confirmed dead after a gas pipeline leak happened here on Monday. [Xinhua]

A worker walks in the Shunda Iron and Steel Co., Ltd. in Neiqiu County, north China's Hebei Province, January 18, 2010. [Xinhua]