ABSTRACT
Chinese medicine is the treasure of China. It has been the safe guard of health in China for thousands of years. Processing of traditional Chinese medicine (TCM) is an important process of removing crude extracts from natural products and achieving pharmacological properties of TCM. The connotation and norms of herbal preparation in the past dynasties have been improved gradually, and have been included in the code system since the Tang Dynasty. The process of legislative evolution is closely related to the fate and development of TCM. In the era of full-scale rejuvenation of Chinese medicine, with the development of Chinese medicine industry to 4.0, the perfection of the standards and standard system with the construction of quality standardization of Chinese medicine as the core, especially under the Pharmacopoeia system, is the important support and guarantee for the promotion of the whole industry, which is also an important part of the rejuvenation of the entire Chinese medicine industry.