Two bees fly to a lotus flower at the Guanshe villa in Wuxi, east China's Jiangsu Province, June 17, 2018, the second day of the three-day Dragon Boat Festival holidays. (Xinhua/Pan Zhengguang)

A dragonfly lands on an unopened lotus flower at the Guanshe villa in Wuxi, east China's Jiangsu Province, June 17, 2018, the second day of the three-day Dragon Boat Festival holidays. (Xinhua/Pan Zhengguang)