People perform drunken dragon dance during the Drunken Dragon Festival to celebrate the Buddha's birthday in south China's Macao, May 22, 2018. Recognized as an item of China's national intangible cultural heritage, the Drunken Dragon Festival originates from a Macao legend of a Buddhist monk and a divine dragon who saved people from the plague during the Qing Dynasty (1644-1911). (Xinhua/Cheong Kam Ka)