梳理古琴发展脉络，古琴以清和淡雅的品格和深厚的文化底蕴，位列琴棋书画四艺以及八音之首，其造型审美也在其独特的品格特性下，结合长期以来文人阶层对其审美和文化层面的诠释，形成了古朴素雅的基本风貌。千百年来，尽管古琴制作过程当中的灰胎成分千变万化，髹饰手段与装饰技艺层出不穷，但古琴的装饰风格依旧在素髹的大基调下传承至今。本文力求通过梳理古琴的基本制作流程，分析古琴的造型变化规律和装饰特征后，从造型与装饰美学的独特视角分析总结古琴的发展变化，探讨古琴的制作与装饰设计，旨在深入了解古琴的历史、文化背景以及其制作过程。在研究中，通过文献资料的搜集与分析，了解了古琴的起源和演变历程，以及它在中国传统文化当中的重要地位。古琴所具备的独特音色审美特点，复杂严谨的设计制作流程，和中正高雅的制式，使其承载了除乐器本身以外的众多文化属性，这些文化属性又在长期的发展过程中，反哺回古琴制作本身，影响了古琴的材料选用，造型设计以及装饰审美。本文将详细介绍古琴的发展历史和演变进程，阐述古琴的制作流程和工艺技巧，包括木料的选用、琴身的造型、配件的设计制作等。同时，本文还将探讨古琴的装饰设计，包括彩绘、雕刻、镶嵌等传统的装饰工艺，以及现代设计的创新点和新材料的变化趋势。在漫长的历史进程当中，古琴这一器物成功地将视觉艺术与听觉审美有机统一起来，成为了传统文化与审美的重要符号，在有序的梳理和科学分析后，在设计过程当中总结，不同的设计动机和影响因素与最终的艺术成果之间的种种联系。

Combing the development context of guqin, guqin ranks first among the four arts of qin, chess, calligraphy and painting and the eight tones , elegant character and profound cultural heritage. Its unique character and aesthetic appearance is also combined with the aesthetic and cultural interpretation of the literati class , forming the basic style of simple and elegant. For thousands of years, although the composition of grey tires in the production process of guqin are greatly changing, and the decoration means and decoration techniques emerge in endlessly, the decorative style of guqin is still inherited under the keynote of plain painting. This paper strives to analyze the basic production process of guqin and decoration, analyze the changing rules and decorative characteristics of guqin, analyze and summarize the development and changes of guqin from the unique perspective of modeling and decorative aesthetics, and discuss the production and decoration design of guqin, aiming to have a deep understanding of the history, cultural background and its production process of guqin. In the research, through the collection and analysis of literature data, we understand the origin and evolution of guqin, as well as its important position in the Chinese traditional culture. Guqin has unique timbre aesthetic characteristics, rigorous design production process, and is in the elegant system, many except the instrument itself, these cultural attributes and in the development process, feedback back to the guqin production itself, affected the guqin material selection, modeling design and decorative aesthetic. This paper will introduce the development history and evolution process of guqin in detail, and elaborate the production process and techniques of guqin, including the selection of wood, the shape of the organ body, the design and production of accessories, etc.This paper will also discuss the decoration design of guqin, including the traditional decoration techniques such as painting, carving and inlaying, as well as the innovation points of modern design, and the changing trend of new materials after the intervention of modern technology.Guqin integrates visual art with auditory aesthetics, become an important symbol of traditional aesthetic, after combing and scientific analysis, the connections between different design motivations and influencing factors and the final artistic results are summarized in the design process.Keywords: Lacquer; lacquer painting; lacquer art