The photo, taken on February 16, shows a slow traffic at the west exit of Changsha-Zhangjiajie Expressway as the number of vehicles increased significantly. As the Spring Festival holiday comes to an end, people have embarked on a return journey. Changsha has witnessed a travel peak for returning to workplace via expressways. Relevant departments remind citizens of avoiding the peak period for travel. (Photo/Tang Jun, Hunan Daily)

Source: en.changsha.gov.cn