A woman laughs under a wishing tree during the activities celebrating Chinese Lunar New Year at the Universal Studios Hollywood in Los Angeles, the United States, Feb. 9, 2019. With China in festive mood, cultural activities are being held across the United States. Dragon and lion dances, Peking Opera performances, concerts, fireworks and light shows... a flurry of events in the United States helped people understand the most important festival of China. (Xinhua/Li Ying)