详细介绍了excel宏语言vba开发原理，对初学者来说是一个难得得好资料-Described in detail the development of excel macro language vba principle, for beginners is a rare good information

EXCEL 实战技巧精粹的光盘资料。作者：EXCEL Home，基本全是xls文件-EXCEL combat skills essence of the CD-ROM.

数据的导入导出 TXT xls load write read..(Import and export of data)