Jiao Shuancheng, 66, with three chairs reserved for his three children who left home to work, sits on the bank in Lingao town, Baishui county, Northwest China's Shaanxi province, August 27, 2011.[Photo/Xinhua]
Wu Huiqin and her little son, with a chair reserved for her husband who left home to work, sits in front of her home in Shiping village, Xunyang county, Northwest China's Shaanxi province, August 30, 2011.[Photo/Xinhua]