A worker makes vegetarian Zongzi, a traditional Chinese food made of glutinous rice wrapped in bamboo leaves, at a workshop in Wanzhai Township of Xuanen County of Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province on April 14, 2020. (Photo by Song Wen/Xinhua)

A local company mixed glutinous rice with various vegetables such as carrot, spinach and beet to make vegetarian Zongzi, winning popularity among consumers. (Photo by Song Wen/Xinhua)

Workers sterilize and vacuumize Zongzi, a traditional Chinese food made of glutinous rice wrapped in bamboo leaves, at a workshop in Wanzhai Township of Xuanen County of Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province on April 17, 2020.(Photo by Song Wen/Xinhua)

A worker shows vegetarian Zongzi, a traditional Chinese food made of glutinous rice wrapped in bamboo leaves, at a workshop in Wanzhai Township of Xuanen County of Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province on April 17, 2020. (Photo by Song Wen/Xinhua)