星图作为天文观测的一种形象记录，它是天文上用来认星和指示位置的一种重要工具。从17世纪至今，星图日益精密复杂，其制作技术也从手工绘画、机器印刷过渡到计算机绘制。 本人在总结和学习前人星图制作方法的基础上，使用C++ 语言编程开发了一款基于的矢量星图软件，该软件可以根据天体列表和数据文件自动生成多种投影类型的矢量星图，同时能够很好地支持中文字符的输入和显示，它填补了国内电子星图软件的空白。本文使用此软件成功制作了全天星图、四季星图、四方星图、半天星图和赤道星图等多种形式的基于TEX 的中文矢量星图，这些星图不受图像分辨率影响，缩放不会失真，能够方便地插入到TEX 文档中，排版质量很高。 本工作绘制出的星图效果逼近国外主流星图，具有很大的实用价值。

As a vivid record of astronomical observations,star map is an important tool used toidentify stars and locate positions. From 17th Century tothe present, star map become more and more precise and sophisticated. And its production technology has experienced the transform from hand painting,machine printing transited to computer drawing. But essentially, these methods are all manual methods, the computer automatic drawing still failed to achieve. Based on summarizing and studying the previous chart's making technology,I develop a star map software based on TEX by using C++ programing language in this research. A chart generated by this software is drawn automatically by computer instead of manual drawing,which makes this software filled the blank of the Chinese electronic software in this field. In this thesis,I create several types of Chinese vectorial star maps like all-sky star maps,Quarterly sky map, Quartet star map, half-sky map and equatorial star map which are all resolution independent and can be easily inserted into a TEX document for high typesetting quality. The effect of the star maps good as the foreign mainstream star maps which make my research have a very important practical significance.