Passengers line to buy tickets at Zhengzhou Bus Station in Zhengzhou, capital of Central China's Henan province, Sept 29, 2012. During the Mid-Autumn Festival and Chinese National Day festival, which will last from Sept 30 to Oct 7, Zhengzhou Railway Station is expected to send 1.2 million passengers, 3.2% more than the same period last year. Passengers who take bus are expected to raise 5% compared with the same period last year, most of whom travel for tour or family reunion. [Photo/Xinhua]