取待炮炙品大小分档，按各品种炮制项下的规定，加醋共煮透，至切开内无白心时，取出，晾至六成干，切片，干燥。根据中华人民共和国药典2020版四部0213炮制通则。
Select the medicinal materials to be processed according to their size, and follow the processing regulations for each type. Cook them thoroughly with vinegar until there is no white core when cut open, then remove and let them dry until they are 60% dry. Slice and dry them. This is in accordance with the General Rules for Processing in Section 0213 of the 2020 Edition of the Pharmacopoeia of the People's Republic of China.