Textual research is the first step

ensuring the safety and effectiveness of the clinical application

and also one of the main bases for determining the research scheme and experimental parameters in the development of famous classical formulas. It involves the origin and historical evolution of the prescription

the main function

the meaning of the prescription

the decoction method

as well as the original part

origin

dosage

processing method of the medicinal materials in the prescription. In view of these points

the author believes that the ancient and modern literature information should be comprehensively and accurately collected according to the standardized procedures and methods

combined with the historical continuation and cross-sectional analysis

in order to ensure the efficacy and safety of traditional Chinese medicine (TCM) famous classical formulas. The research and development plan of famous classical formulas was formulated from the perspectives of TCM theoretical characteristics

formula historical evolution

modern clinical value and practical feasibility. Under the premise of " compliance with the ancients"

we should understand the common problems in the process of research and development

such as the origin

processing

dosage and decoction of TCM from the perspective of history and development

so as to widely gather the industry consensus and jointly explore the precious treasure of the famous classical formulas.