Black cockroaches are best referred to as Qaidam sables above 0.8 cm, with scarce resources and high nutritional value. Chaidamu black carp has become an important natural plant product in the healthy community. It has the title of "King of Anthocyanins". Anthocyanins have anti-oxidation, anti-mutation, prevention of cardiovascular and cerebrovascular diseases, and liver protection. It has been widely loved by everyone. Black carp is rich in anthocyanins, which naturally becomes the choice for people to maintain health. In many planting areas, the Qaidam Black Chai Chadam area is of good quality and the Qaidam is selected. The quality and products of Chaidamu Black Scorpion are the best. After careful processing, each wooden black scorpion has reached the customer's hand. They are all of high quality.