Culture Insider: China's Longtaitou Festival

People perform dragon dance in Xuyi county of Huai'an city, East China's Jiangsu province, March 21, 2015. Er Yue Er, or the second day of the second month on the Chinese Lunar calendar, is called the festival where the "dragon raises its head" by Chinese people, which means the spring awakens after winter hibernation. [File photo/Xinhua]