本文以滥用药物吗啡和可卡因的分析检测为例，对当前毒品分析的几种主要应用技术进行简要介绍。这些方法包括物理化学方法和免疫化学方法，侧重阐述滥用药物免疫分析法，强调了免疫分析技术在毒品分析中的特殊优越性，指出发展免疫分析化学研究是加强我国毒品检测能力的一条有效途径。 In this paper, the abuse of drugs morphine and cocaine analysis and detection as an example, the current drug analysis of several major application techniques are briefly introduced. These methods include physicochemical methods and immunochemical methods, focusing on drug abuse immunoassay, emphasizing the particular advantages of immunoassay techniques in drug analysis and pointing out that the development of immunoassay chemistry is an effective way to enhance the drug testing capabilities in our country.