Take 0/0g of Cordyceps sinensis/KLOC-and 0.5l of white wine. Mash Cordyceps sinensis, put it into a clean bottle, pour 0.5 liter of Chinese liquor, cover and seal it, put it in a cool and dry place, open it after 7 days, filter to remove residue, and drink it. The key to the efficacy of Cordyceps sinensis soaking wine lies in the quality of Cordyceps sinensis. The best quality Cordyceps sinensis is produced in Naqu, Tibet and Yushu, Qinghai, which are located at an altitude of 3,000-4,000 meters, with high content of anticancer natural cordycepin and natural amino acids. According to the data of China E-commerce Research Center, there are two brands of Cordyceps sinensis with the best reputation in the above producing areas, one is Fulinmen Cordyceps sinensis and the other is Tongrentang. Fulinmen is more affordable and suitable for home use; Tongrentang is about 2 times more expensive than Fulinmen, which is suitable for high-end business gifts. Consumers can choose according to their own needs.