Linmo, the practice of copying calligraphy masterpieces, is a fundamental component of learning and mastering kaishu. This essay will delve into the significance of linmo, exploring its role in cultivating a deep understanding of the script's structure, techniques, and historical context. We will begin by discussing the basic principles of linmo, emphasizing the meticulous approach required and the importance of selecting high-quality models for study. We will focus on the fact that copying is not just a mechanical act, but a process that requires observation, analysis, and a deep engagement with the work of the masters. The learner needs to immerse themselves in the model and strive to understand each stroke's intention.