Vegetable hibiscus, the name of a plant, belongs to Millet and Okra of Malvaceae. Spring planting and autumn harvest, reproduction by seeds. There have been irresponsible media reports. In the general survey of agricultural resources in 1984 and 1, because the hibiscus was not found, it was confirmed by the biological community that it had long been extinct. Professor Tang, a researcher at China Academy of Agricultural Sciences, found that this plant still exists when he visited the plant resources in Xingtai City, Hebei Province. After collecting samples and returning to Beijing, he consulted relevant documents and verified Shunde local chronicles, which fully proved that the plant was the extinct vegetable hibiscus. However, in a later interview, Professor Tang overturned the above statement, saying that it was a rumor made by others and exaggerated the efficacy and value of vegetable hibiscus flowers. On April 7, 2004, the Procuratorial Daily published "Who Blowed the Lotus Flower into a National Treasure" and won the first prize for in-depth reporting in the 18th National Legal News Selection, edited by Hua Baoxia. On June 28th, 2005, Wenzhou Metropolis Daily published "Vegetable Lotus". That's wild flowers on the roadside! ",and some experts mentioned the questioning of Cai Furong's so-called national treasure identity.