Highway construction in north China's Hebei

SHIJIAZHUANG, Feb. 16, 2016 -- Photo taken on Feb. 16, 2016 shows an overpass at the junction of G5 Beijing-Kunming highway and S52 Baoding-Fuping highway in north China's Hebei Province. So far, a total of 6,333 kilometers highway have been paved in Hebei province and the highway linking Zhangjiakou and Chengde was also open to traffic. (Xinhua/Zhu Xudong)