功能简单的txt整合小程序，可以把几个txt文件整合到一个txt文件中，可以保持原样输出或者去掉空格回车。 功能参考：Readbook说明文档.doc-Txt functional integration of simple small program, you can put some txt file into a txt file, you can stay the same output or spaces removed carriage returns. Function Ref