Couriers sort parcels at an express facility in Lin'an City, east China's Zhejiang Province, Jan. 6, 2015. The total revenue of China's express delivery market hit 204 billion yuan (33 billion U.S. dollars) in 2014, up 42 percent, official data showed on Tuesday. Businesses made 14 billion deliveries last year, the most in the world and 52 percent up from 2013, according to the State Post Bureau (SPB). (Xinhua/Hu Jianhuan)