Pingchang produces tea and the following specialties; 1, Pingchang Asparagus Pingchang Asparagus is a high-grade and precious vegetable. Eating asparagus has become a living habit of people in developed countries. Because asparagus is rich in amino acids and tissue proteins, it has obvious anti-cancer and anticancer effects, so it is favored by consumers. Asparagus products have also begun to enter hotels, restaurants and supermarkets in large and medium-sized cities such as Beijing, Shanghai, Guangzhou and Chengdu. Asparagus has been planted in Pingchang for more than 10 years, and accumulated planting experience. Recently, 1 10,000 mu of American high-quality asparagus was introduced and planted, and it is planned to build the second largest asparagus base in China in three years, with an annual output of 50,000 tons. 2. Pingchang Walnut Walnut, also known as Walnut, Strong Peach and Hetao. It belongs to angiosperms, dicotyledons, Juglandaceae and Juglans. Widely distributed at an altitude of 400- 1800 meters, it has drought resistance, thin ridge and high temperature resistance, and is an ideal economic tree species in Zhongshan area. It enjoys the reputation of "longevity fruit" and is an ideal nourishing food. The fat protein contained is of high quality, and it also contains sugar, vitamins, calcium, phosphorus and magnesium. Potassium. Minerals such as manganese and road, as well as mania, cellulose and pentosan. According to analysis, the nutritional value of 500 grams of walnut kernel is equivalent to 2500 grams of eggs, 4750 grams of milk or 1.500 grams of pork. It can be seen that the nutritional value of walnuts is considerable. Analysis of Xilu Medical Enthusiasm: "Walnuts nourish the liver. Kidney is the key drug for strengthening tendons and bones. Therefore, it is good to treat low back pain, foot pain and all muscle pains. Because it can tonify the kidney, it can treat toothache, blackening beard and hair, fatigue, asthma, benefiting qi, deficiency cold in lower energizer, frequent micturition, female metrorrhagia and other diseases. Its nature can also eliminate hardness, remove blood stasis, treat heartache, sand stranguria, stone stranguria as disease, kidney scattered without full water, and urine is unfavorable. " Walnut is sweet, warm, flat and non-toxic. Eat healthily and nourish black hair. Reinforce kidney and assist attachment. Tonifying and astringing lung, moistening intestine and relaxing bowels, invigorating qi and nourishing blood. Moistening coal and resolving phlegm. It has the effects of tonifying kidney and blood, moistening lung and benefiting stomach, and has certain curative effects on lumbago due to kidney deficiency, chronic cough due to lung deficiency, asthma, constipation, weakness after illness, dizziness, insomnia, anorexia and general weakness. 3. safflower. Belongs to compositae. Also known as grass safflower, red orchid and so on. Basic drugs for gynecology of traditional Chinese medicine. Flowers have the functions of promoting blood circulation, dredging channels, removing blood stasis and swelling, and treating pain. They are mainly used to treat irregular menstruation, amenorrhea, uterine blood stasis pain, coronary heart disease, angina pectoris and traumatic injury. Safflower is not only used as medicine, but also 1 natural pigment and dye. Its seed oil content is 20-30%, and safflower oil is an important industrial raw material. Safflower is mainly produced in Henan, Zhejiang, Sichuan, Hebei, Xinjiang, Anhui and other provinces. Now it is cultivated all over the country. Form]; 1 panicum miliaceum, the plant height is 80- 150 cm. The whole plant is smooth and hairless. The stem is erect, with many branches at the upper part and lignified at the lower part. Individual plants alternate, sessile, stalked at the base, oblong or ovate-lanceolate, sharp at the top, with irregular sharp serrations at the edge and thorns at the tooth end; The veins on both sides are bulging. The head is the terminal; The involucral bracts are leaflike, with spikes at the edges; These flowers are orange. Achene ovoid, 4-ribbed, white The flowering period is May-June, and the fruiting period is June-July. Habit; Sichuan safflower likes warm, dry and sunny environment, has certain drought resistance, cold resistance and saline-alkali resistance, is afraid of high temperature, high humidity and rain and waterlogging, and is sensitive to water response. Too high temperature or too much soil moisture will lead to many diseases, so we should pay special attention to its ecological habit of being afraid of waterlogging and dampness when cultivating safflower. Safflower is a long-day plant. Timely and early sowing is beneficial to promote its vegetative growth, prolong the growth period and improve the flowering and fruiting rate and yield. Sichuan safflower is not strict with soil, but sandy loam with high and dry terrain, good drainage and medium fertility is the most suitable, and low-lying and waterlogged land is not suitable for planting. Avoid continuous cropping. Gramineae and Leguminosae are the best crops in the previous crop.