Eucommia ulmoides,a plant belonging to Eucommiaceae,has a history of medical use for over two thousand years in China.The dried bark and leaves of this plant are usually used as medicinal materials.Due to the high safety in clinical application,E.ulmoides leaves were officially recognized for both medicinal and edible use by the food safety evaluation in 2019,providing a valuable resource for the development of food and health products.According to the traditional Chinese medicine theory,E.ulmoides has the effects of nourishing the liver and kidneys,strengthening sinews and bones,and calming f...