A method for soaking fresh Dendrobium candidum in wine;
1. Wash and dry Dendrobium candidum and Eucommia ulmoides Oliv. , Saviae Miltiorrhizae Radix, Achyranthis Radix and Radix Rehmanniae for later use;
2. Wrap all kinds of medicines in gauze;
3. After the gauze is wrapped, put it into the jar, pour in the white wine, and soak it for 7 days, then you can take the wine for reference.