Why is Cordyceps so valuable and what is its main function?

Cordyceps sinensis (scientific name: Cordycepssinensis), also known as Chinese Cordyceps, also known as the summer grass winter worm, referred to as Cordyceps. Is a traditional Chinese famous Cordyceps sinensis expensive Chinese medicinal herbs, it is by the botrytis order ergot family Cordyceps genus Cordyceps bacteria parasitized in the alpine meadow soil of the moth larvae, so that the larvae stiffened, in the appropriate conditions, the summer by the head end of the stiff worm draws out a long rod-like zygote and the formation of the (i.e., Cordyceps sinensis fungus of the fruiting body and the stiff worm kernel (the body of the larvae) constitutes the composite body).

It is mainly produced in China in Qinghai, Tibet, Xinjiang, Sichuan, Yunnan, Gansu, Guizhou and other provinces and autonomous regions of the alpine zone and snowy mountain grasslands.? Cordyceps, a complex of the fungus Cordyceps sinensis of the family Ergotaceae parasitized on the larvae of the bat moth family of insects on the cysts and larval carcasses, is a traditional and valuable tonic Chinese medicinal herbs, with the regulation of the function of the immune system, anti-tumor, anti-fatigue, and other efficacies.