Vacuum packed Fenghui zongzi are seen at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)WENCHANG, June 13 (Xinhua) -- Fenghui zongzi, which are sticky rice dumplings originated in Fenghui Village of Wenchang, stand as a representative of local zongzi varieties. With the Dragon Boat Festival approaching, local producers of Fenghui zongzi are ramping up production to meet market demand.A staff member blends ingredients for making Fenghui zongzi at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)Staff members make Fenghui zongzi at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)A staff member makes Fenghui zongzi at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)Staff members prepare Fenghui zongzi for vacuum packing at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)Vacuum packed Fenghui zongzi are seen after high-temperature sterilization at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)A staff member vacuum-packs Fenghui zongzi at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)Fenghui zongzi are seen at a workshop in Wenchang, south China's Hainan Province, June 12, 2026. (Xinhua/Pu Xiaoxu)■