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using System.IO;using System.Runtime.InteropServices;[DllImport("kernel32.dll")]public static extern IntPtr _lopen(string lpPathName, int iReadWrite);[DllImport("kernel32.dll")]public static

@echo offrem %1 为路径参数;rem del /q /s del /q /s D:\数据库-勿删\Data\config.xml  删除文件rem rename D:\数据库-勿删\Data\configC.xml config.xml   重命名文件del /q /s %1\config.xmlrename %1\configC.xml config.x