Linzhou is located in the east11337'-165438+0451',in the north of Henan Province, 35 40'-36 2 1', at the eastern foot of Taihang Mountain, in Henan and Shanxi. The city covers a total area of 2,046 square kilometers, of which hillsides and hills account for 86% and 760,000 mu of cultivated land. The urban area is about 30 square kilometers with an altitude of 306.8 meters. By the end of 20 15, the total population of the city was 1059700, and the population density was 5 17.94 per square kilometer. It is one of the county-level cities with high population density in China, with an urban population of nearly 300,000. Linzhou City has a superior geographical position and has been a battleground for military strategists since ancient times. It faces the sea in the east, Shanxi and Shaanxi in the west, the Central Plains in the south and Gyeonggi in the north. It is the thoroughfare of three provinces and is called the "Golden Triangle". According to historical records, "Wei abandoned it and was weak, and Jin had it and dominated it."

Linzhou is rich in wheat, corn, millet, sweet potato, rice, soybean, peanut, cotton, rape, sesame and so on. The territory has a vast hillside area and rich forest and fruit resources. The main local products are persimmons, dried persimmons, walnuts, hawthorn, chestnuts, peppers, apples, apricots, pears and peaches. There are cows, sheep, pigs, chickens, rabbits, donkeys and so on.

There are more than 800 kinds of Chinese herbal medicines such as Radix Codonopsis, Radix Bupleuri, Radix Scrophulariae, Radix Angelicae Sinensis, Scutellariae Radix, Rhizoma Corydalis, Radix Polygalae, Radix Isatidis, Ganoderma, etc. Among them, codonopsis pilosula, scorpion, hawthorn, acanthopanax bark and other Chinese herbal medicines are rich, with more than 60 kinds of commonly used medicinal materials/kloc-0, and the annual purchase volume is more than 2,000 tons. There are 92 species of medicinal plants in Sifang North Valley, the main peak of Lv Lin, which is known as "Taihang Natural Medicine Garden".