目的 解决镂雕折扇存在的设计形式单一、设计思路匮乏与设计效率低下的问题。方法 基于CorelDRAW的二次开发平台，结合镂雕折扇设计准则与制造工艺要求，利用计算机辅助设计技术开发了面向编织纹样镂雕折扇的快速设计技术，并开发了专业的辅助工具。结果 用户利用辅助工具可快速生成基础纹理，然后对意象图进行灰度处理与信息分析后生成图像映射纹理，最后经过纹样编织、扇骨设计和纹样分割等流程后得到每根扇骨的纹样方案。结论 通过对产出的方案进行打样与测评，证明了设计工具的可靠性与可用性，表明该工具对镂雕折扇的设计可起到拓展设计思路、提高设计效率、促进镂雕折扇文化传播与产业发展的作用。

The work aims to solve the problems of single design form, lack of design ideas and low design efficiency of folding fans with hollow engraving. Based on the secondary development platform of CorelDRAW, the rapid design technique for the design of woven patterned folding fans with hollow engraving was developed with the computer-aided design technology, and a professional auxiliary tool was developed, taking into account the design guidelines and manufacturing process requirements of the folding fans. The user can quickly generate a base texture with the auxiliary tool, then the user can process the imagery with greyscale and information analysis to generate an image-mapped texture, and finally obtain the pattern scheme for each fan framework through pattern weaving, fan framework design, pattern segmentation, etc. Through the prototype and evaluation of the output, the reliability and usability of the design tool are demonstrated, showing that the tool can be used to expand the design ideas, improve the design efficiency and promote the cultural dissemination and industrial development of the folding fans with hollow engraving.