What are the specialties in Henan?

Henan is rich in agricultural products. Jujube is produced all over the country, and there are hundreds of varieties, among which Xinzheng Huizao, Jixin Jujube and Lingbaoyuan Jujube are the most famous. The annual output of sesame in Henan ranks first in the country, and it is processed into small ground sesame oil, which contains more vitamin E and has the effect of resisting diseases and prolonging life. Other agricultural specialties include Xinyang Maojian tea, Watermelon in Bianliang, Paulownia in Lankao, Xinmi sheepskin and "Four Huai Medicines" in northern Henan, one of the top ten famous teas in Qing Xiang and China. Four kinds of traditional Chinese medicines, Huang, Yam, Chrysanthemum and Achyranthes bidentata, produced in Qingzhou, Guhuai, are well-known at home and abroad for their unique medicinal properties, such as nourishing essence and blood, benefiting middle energizer and qi, activating bones and muscles, and improving eyesight and refreshing brain. Paulownia in Lankao, that is, Paulownia in Henan, is a fast-growing deciduous tree with light material, no deformation, no flammability, corrosion resistance and beautiful patterns. It is a traditional bulk export material in Henan. Henan handicraft specialties include Yuzhou Jun Porcelain, Ruzhou Ru Ci, Kaifeng Flat Embroidery, Luoyang Palace Lantern, Tang Sancai and so on. Jun porcelain is a traditional and precious ceramic, colorful, like flowing water or fireworks, with endless changes. river