The Changde-Zhangjiajie section of G5513 Changsha-Zhangjiajie Expressway in Hunan Province, of which the main line is 160.68 km long and the connecting line is 9.945 km long, was finally completed in December 2005. It was granted the National Excellent Engineering Design Gold Award, the first prize for High-quality Highway Project Award and the National Environmental Friendly Project Award.