Xia Dongmei (second from left), an inheritor of Rui's fragrant sachets, explains how to make them to people at Rugao City Museum in Rugao, a county-level city in Nantong, East China's Jiangsu province, June 8. It was part of the city's activities to celebrate Cultural and Natural Heritage Day, which falls on the second Saturday of every June. Rui's fragrant sachets are one of the intangible cultural heritage items in Ruao city. More than 70 residents participated in the event. [Photo/IC]

Participants try their hands at making fragrant sachets in Rugao, Nantong, Jiangsu province, June 8. [Photo/IC]