Staff of China Construction Third Engineering Bureau Co., Ltd. bring Zongzi, a pyramid-shaped dumpling made of glutinous rice wrapped in bamboo or reed leaves, to the aged at a neighborhood committee in Hongkou District, east China's Shanghai, June 4, 2019. Various activities are held across the country to celebrate the upcoming Dragon Boat Festival, which falls on June 7 this year. (Xinhua/Ding Ting)