Children take baths with Chinese mugwort water in Zigui County, central China's Hubei Province, June 12, 2018. A folk custom activity was held in Zigui on Tuesday to greet the upcoming Dragon Boat Festival. (Xinhua/Wang Aiping)

An elder draws a pattern on a boy's forehead with realgar wine in Zigui County, central China's Hubei Province, June 12, 2018. A folk custom activity was held in Zigui on Tuesday to greet the upcoming Dragon Boat Festival. (Xinhua/Wang Aiping)

Children take baths with Chinese mugwort water in Zigui County, central China's Hubei Province, June 12, 2018. A folk custom activity was held in Zigui on Tuesday to greet the upcoming Dragon Boat Festival. (Xinhua/Wang Aiping)

People learn to make sachets in Zigui County, central China's Hubei Province, June 12, 2018. A folk custom activity was held in Zigui on Tuesday to greet the upcoming Dragon Boat Festival. (Xinhua/Wang Aiping)