目的:探讨芩连术苓散的制备工艺和质量标准。方法:芩连术苓散中主要中药成分的定性鉴定用显微鉴定法,主要有效成分的鉴定用薄层层析法和化学鉴定法。结果:芩连术苓散制备工艺合理,质量稳定、可控。结论:本方法简便易行,准确可靠,重现性好,可用于该制剂的质量控制。 Objective: To explore the preparation technology and quality standard of Qinlian Shu Ling Powder. Methods: Qualitative identification of the main traditional Chinese medicine ingredients of Qinlian Shu Ling Powder was identified by microscopic identification method. The main active ingredients were identified by TLC and chemical identification methods. Results: Qin Lian Sansan preparation process is reasonable, stable quality, controllable. Conclusion: The method is simple, accurate, reliable and reproducible. It can be used for the quality control of the preparation.