求翻译：所谓整体取性，是指无论是中药还是方剂，都有整体功效与成分功效之别，中医辨证论治所取用的是其整体功效。是什么意思？

Overall preparation of the so-called, refers to whether it is Chinese medicine prescription, effectiveness of overall efficacy and constituents, and TCM syndrome differentiation treatment access is based on its overall effectiveness.