YINCHUAN, China — A plane of South Korea’s Jin Air stops at Hedong Airport in Yinchuan, capital of northwest China’s Ningxia Hui Autonomous Region, on March 24, 2012. Jin Air opened a direct route between Seoul and Yinchuan on March 24, aimed at promoting business and travel ties between the two sides. This is Ningxia’s first international direct air route. <Photo: Xinhua/Peng Zhaozhi>
