Photo taken on Oct 12, 2017 shows a country road in Xia'ao town of Du'an Yao autonomous county, Southwest China's Guangxi Zhuang autonomous region. The county has an area of 4,000 square kilometers of which 89 percent is covered by stony mountains. The counstruction of country roads link local people with the outside world and help them to alleviate poverty. [Photo/Xinhua]