用Excel文件做数据库进行数据的读写,实现数据集的读取-Use Excel File With Database Put Up Read-Write

使用VC++操作Excel文档，读取文档中数据，进行转换，然后将转换结果保存到一个新的Excel文档。-Use the VC++ Operation Excel documents, read the document data, conversion, and then save the result of the conversion to a new Excel document.