Photo taken on Dec. 18, 2016 shows a stop of the Bus Rapid Transport (BRT) line in Nanning, south China's Guangxi Zhuang Autonomous Region, Dec. 18, 2016. The first BRT line of Nanning is under construction now and is expected to be completed by the end of 2016. And the BRT will be put into trial operation before the Spring Festival. (Xinhua/Lu Bo'an)