Generally speaking, the black scorpion has a particle size of 0.5-0.6 cm, which is a kind of good quality black cockroach, and its size is generally black sorghum, and the anthocyanin content is high, commonly known as soybean size. Chaida hibiscus grows in the desert area of the basin at an altitude of 2,800 to 3,000 meters. High altitude, dry climate, clean ecological environment, no pollution. The results showed that the sputum contained 17 amino acids and 13 trace elements. Calcium, magnesium, copper, zinc and iron are all higher than strontium. Skin care, improve skin: Prevent premature wrinkles, make skin younger and more energetic. It not only prevents premature skin wrinkles, but also supplements nutrients and eliminates harmful free radicals in the body. Anthocyanins are natural sunscreens that protect against UV rays. If anthocyanins are used to protect the skin, approximately 85% of the skin cells can survive. The free amino acids, inorganic elements, vitamin C, B1, B2 and total sugar contents of loquat fruit were 6.9 and 0.735, respectively. It contains 18 essential amino acids, including aspartic acid, glutamic acid, alanine and proline, most of which are free amino acids. Free amino acids account for about 50% of the total amino acids. These amino acids are more abundant than red peony, and are much higher in VC and fat than red mites, which is beneficial to direct absorption by the human body. At the same time, the fruit is also rich in trace elements, in addition to the main elements of sodium, potassium, magnesium, Ca, iron, but also contains a certain amount of trace elements, such as manganese, strontium, selenium, zinc, chromium, copper. Trace elements have direct or indirect effects on the activity of various enzymes, nucleic acid and protein synthesis, immunity and cell proliferation, and can be used for cancer prevention and treatment. The fruit is rich in vitamin C, which can supplement the body's vitamin C deficiency.