First, dig, wash, remove the fibrous roots, dry them to 60% or 70%, beat them gently and dry them. Steam Morinda Officinalis thoroughly, remove the wood core while it is hot, cut into sections and dry. Salt Morinda officinalis: Clean Morinda officinalis, steam thoroughly according to the salt steaming method (Appendix II D), remove the wood core while it is hot, cut into sections and dry. Preparation of Radix Morindae Officinalis: take Radix Glycyrrhizae, mash it, add water to decoction, remove residues, add clean Radix Morindae Officinalis, mix well, cook thoroughly, remove the wood core while it is hot, cut into sections, and dry. (Every 100kg of Morinda officinalis, 6kg of licorice is used. ) Morinda pictures