Two tourists take photos of a frozen waterfall in the Lushan Mountain in Jiujiang, east China's Jiangxi Province, Jan. 6, 2013. (Xinhua/Wei Dongsheng)
Photo taken on Jan. 6, 2013 shows icicles at a frozen waterfall in the Lushan Mountain in Jiujiang, east China's Jiangxi Province. (Xinhua/Wei Dongsheng)
Photo taken on Jan. 6, 2013 shows the scene of a frozen waterfall in the Lushan Mountain in Jiujiang, east China's Jiangxi Province. (Xinhua/Wei Dongsheng)