本课程全面介绍聚合物结构显微学的基本知识，使学生能够掌握各种显微技术（包括光学显微镜、原子力显微镜和电子显微镜）的基本原理与功能，了解不同仪器对样品的基本要求及样品制备方法，在充分了解聚合物各层次基本结构特征的基础上，能够准确、合理的选择研究方法，并结合学科前沿，给出一些各种方法相结合研究聚合物结构的代表性具体实例。内容分为11次课，第一部分介绍光学显微镜的基本原理与主要功能；第二部分介绍原子力显微镜的基本原理与主要功能；第三部分分别介绍电子力显微镜明场、暗场以及电子衍射的成像原理与基本功能；第四部分各种显微技术相结合研究聚合物各级结构的实例。 The course polymer microscopy attends to instruct the undergraduate students to have a complete and systematic basic knowledge of the application of microscopies, including optical microscopy, atomic force microscopy and electron microscopy, in the multiscale structure analysis of polymers. This course is presented in four main parts/ten classes. The first part focuses on the principle of optical microscopy and its main function on structure analysis (Chapter 1). The second part deals with the atomic force microscopy, including the principle of atomic force microscopy, its main function as well as its major role in structure analysis (Chapter 2)in particular. The third part concerns the principles of scanning and transmission electron microscopies. For the transmission electron microscopy, the principles of different imaging modes such as bright field, dark field and electron diffraction will be explained in details. Special attention will be paid on the analysis and importance of electron diffraction. The forth part presents some illustrative examples to show the combination of these microscopic techniques in a fully understanding of the multiscale structures of polymer. This course will also provide the students with opportunities to make practical use of these microscopes.