这个压缩包有四个文件，包括udf中文教学、官方培训教程、编程实例以及实例应用。可供做fluent模拟的学生及有关工作人员进行学习和下载。文档里的大部分模型已经过本人试验，都没有出现程序问题。(This is some examples of fluent-udf programming, which can be used for fluent simulation students and related staff to learn and download. Most of the models in the document have been tested by myself, and no procedural problems have occurred.)