Walnut, whose real name is Hu and Shangluo Walnut, has many varieties and good quality. There are 48 varieties in the preliminary investigation. Among them, the varieties with large quantity and excellent quality are Mianren Walnut, Pockmarked Walnut, Acorn Walnut, Chicken-denier Walnut and Early-maturing Walnut. Walnut is rich in nutrition and high in economic value. It is a world-famous woody oil plant and one of the "four largest" dried fruits in the world. Xiaoyi Bay Persimmon Xiaoyi Bay Persimmon is one of the famous specialties in Shangluo. The persimmon in Xiaoyi Bay has the characteristics of big head, thick frost, sweet and soft, few kernels or seedless. Known as "jujube pulp, shredded beef", it is the best in dried and fresh fruits. The reason for this is that a persimmon variety is good. More than 60% persimmons in Xiaoyi Bay are dry hats, and persimmons are made of this variety. This kind of persimmon with a helmet is shaped like a helmet, with big head, conical fruit, orange red, thin skin and easy separation, less white powder, no ribs, loose pulp and less fiber. Locally speaking, Diospyros kaki is heavy in oil, fresh in sugar powder, eaten raw after maturity, and sweet in taste. Therefore, processing into persimmons is naturally far superior to other persimmons. Zhen 'an chestnut won the honor for its unique characteristics of large volume, sweet and crisp, and high starch content. As early as the late Ming and early Qing dynasties, vendors in China cities such as Beijing, Chang 'an (Jin 'an), Taiyuan and Luoyang hung the label "Zhen 'an sugar fried chestnuts". The shell is covered with thorns and green buds, and when it is ripe, the green buds burst open, revealing huge chestnuts. Each chestnut bud contains 2-3 fruits, which are oblate, brown, hairy at the mouth of the shell, with membrane skin attached to the fruit and milky yellow flesh. The average fruit weight is 35 to 45 grams. Lingnan cattle and yellow cattle have a history of thousands of years. Lingnan cattle is an excellent local breed selected from cattle herds by animal husbandry technicians and working people in Yang Shan, Zhen 'an and Zhashui counties after the establishment of People's Republic of China (PRC). Therefore, cattle are produced in the south of Guling Mountain in Qinling Mountains, so they are called "Lingnan cattle". Lingnan cattle are also famous for their full fat, high meat yield, tender and delicious meat and rich nutrition. Spiced beef, fried beef, spiced beef jerky and its brine are all unique to southern Shaanxi; Especially put salt in a ceramic jar and cover it with some clear oil. The color is fresh and delicate. Wash with warm water and cook with seasoning when eating. Fresh and tender, with the same nutrition. It is a famous product in Lingnan. Not only that, its skin is thick and tough, and it is the best raw material for leather industry. Tussah antelope is also called pronghorn, pronghorn and wildebeest. Commonly known as white sheep, white cattle and bison. Artiodactyla, cattle, mammals, generally more than one meter tall, about two meters long, both males and females have horns, weighing more than 1000 kilograms. Short tail, walking on foot, active in alpine areas. There are many old forests and Taihe deep forests centered on Niubeiliang in the northwest of Zhashui, especially Dadonggou, Xigou, Dagangou, Tiegan Gou, Yaozigou and Xixia Gou in Laolin Township, and Daheiwa, Xiaoheiwa and Xitianchi under Niubeiliang, with a distribution height of about 2100 ~ 2,800 meters. According to multi-party investigation and analysis, the total number is around 70. Antelope skin is flexible and high-grade leather, which can be used to make fur coats, fur hats and leather shoes. It is durable and brightly dyed. Antelope horn is salty, cold in nature, enters the liver, heart meridian, calms liver wind, clears away heat and calms down, detoxifies, and can treat dizziness, spasm, mania, headache and dizziness. The pronghorn has been listed as a precious protected animal in China, and it is forbidden to kill it. Miao Xin crystal is a special nonmetallic mineral and a transparent timely crystal. Divided into: piezoelectric crystal, molten crystal, optical crystal. Distributed in the vast mountainous areas south of the Yellow River flow field in China. Shangnan county is rich in crystal reserves. Crystals are generally colorless, and sometimes they are smoky gray, cyan, black, purple, brown, yellow, pink and so on. Gastrodia elata produced in Shangluo has a long-standing reputation in several provinces in the south of the Yangtze River. Because it is a good medicine for treating liver wind, headache, dizziness, fright and pain, numbness and spasm, infantile convulsion and other diseases, there is an endless stream of people in the upstream market. Polyporus is also called "wild boar dung". Belonging to Polyporaceae, it is suitable for mixing leaves and roots of Armillaria mellea (such as oak, sumac, willow, Chaetomium, etc.). It likes fertile, moist, humus-rich, well-drained and sunny soil. It is irregular, huge, rough, dark brown and white or light yellow inside. It has the characteristics of perennial, big size, high yield, abundant juice and high quality. Some are shaped like pigs, people, horses and cows, so they are called pigs and immortals, and buffalo shoot horses. Polyporus umbellatus occupies an important position in medicinal materials and is one of the commonly used and scarce drugs in clinic. Its components include ergosterol, polysaccharide compounds and protein. And it is flat and non-toxic. It is sweet and has the effect of moistening dryness and benefiting water. Clinically, it is often used to treat various diseases such as edema, muddy feet, and dysuria. The dosage is small, the curative effect is high, and the drugs needed by clinicians are at hand. At the same time, the economic value of Polyporus umbellatus is also very high. Feng Dan Shan Yu Shan Yu, full name of Cornus officinalis. Small deciduous trees. Mainly used in medicine. "Compendium of Materia Medica" records: "Cornus officinalis can cure cold and heat under the heart, warm the middle, drive away cold and damp the spleen, and eliminate three worms. Long service is suitable for intellectuals. There are strong yin essence, five internal organs and nine orifices. No peeing, no dripping, strong eyes. Treat brain bone pain. Treat deafness, tonify kidney and qi, and raise yang. Has the effects of expelling pathogenic wind and removing gas. Tung oil is a famous woody oil tree species in China, and Tung oil is an excellent drying oil. It has the characteristics of quick drying, luster, alkali resistance, waterproof, anticorrosion, rust prevention and non-conductivity, and is an important industrial oil. Tung oil is also one of the important export materials, which ranks alongside silk and tea as the three traditional export commodities of China in history. Its output and quality rank first in the world and it enjoys a high reputation in the international market. Earth lacquer, commonly known as raw lacquer, is one of the pillar products of local products in Shangluo area. Shangluo is rich in sumac, which belongs to sumac and deciduous trees. The sap of Rhus verniciflua is a famous raw lacquer; Lacquer seeds can extract valuable lacquer oil; Bark can make tannins; Wood is an excellent material with moderate hardness and beautiful texture; Dry lacquer, lacquer leaves and lacquer flowers can all be used as medicine. Therefore, lacquer tree is a multi-purpose economic tree with the whole body as treasure, so it is called "national treasure". Grass, Yang Shan, long beard and long beard have been "one of the three treasures" in Shanyang County since ancient times. Now it is the county's bulk foreign trade commodities. Gracilaria lemaneiformis is a natural resource and a wild thing, which can be cultivated artificially. Its leaves are narrow and linear, golden in color, shiny and easy to dye, so it is woven by craft. It is widely used as raw materials for artificial leather, rayon and high-grade paper, and can also be woven into living crafts such as floor mats, summer mats and door curtains. Amorphophallus konjac is a wild plant which is abundant in Zhen 'an County and Yang Shan County of Shangluo City. Because of its fat and heavy body, it is also called "konjac", "ghost taro, ghost head". Amorphophallus konjac, Araceae, perennial herb. It is not only a delicious food, but also a precious medicine. Shangnan spring tea enjoys a high reputation in the domestic trade market because of its tight and uniform strips, green color, high and lasting aroma, rich foam and great appetite. Appraised by Hangzhou Tea Research Institute, the quality and taste of Shangnan Spring Tea are close to the taste of Zhejiang fried green tea. The contents of amino acids, catechins, caffeine and other components have reached high-quality standards. In particular, the bean curd tea, Wangjialou tea and Qingquan tea in Miaoxin Township are light green and bright in color, and the aroma is not diminished, which is the top grade of Shangnan Spring Tea. Auricularia auricula Shangluo Auricularia auricula, known as "Shangluo II" in history, is known as a delicacy. Throughout the ages, people in Shangzhou always regard "Shangluoer" as a good gift, and most merchants who come to Shangzhou think that eating "Shangluoer" is a blessing. Therefore, there is a praise sentence of "guests come from afar, eat above Rolle, enjoy the delicious food and enjoy the delicacies". Shangluo auricularia auricula has the characteristics of large slice, thick meat, fresh but not rotten. Fried meat with fungus is a famous dish that people like best. Not only fresh but not greasy, it also has the miraculous effect of fragrant smell, stimulating desire and digesting fiber. The fresh ear soup made of auricularia auricula with flour, yellow flowers and spiced spices is not only bright in color, but also fragrant in taste, which can strengthen the spleen and stomach, refresh and improve intelligence.