A work personnel stands at his exhibition booth at the International Association of Amusement Parks and Attractions (IAAPA) Attractions Expo 2014 in Orlando, Florida, the United States, Nov. 18, 2014. IAAPA Attractions Expo is the largest international trade fair for the amusements and attractions industry, with more than 27,000 attractions professionals attending from the world. Thousands of qualified amusement park and attractions buyers from more than 100 countries meet at IAAPA Attractions Expo. (Xinhua/Wang Lei)