Index: ssts-maintain/src/main/java/com/forgon/disinfectsystem/maintain/device/service/XinHuaDataManagerImpl.java
===================================================================
diff -u -r26544 -r26554
--- ssts-maintain/src/main/java/com/forgon/disinfectsystem/maintain/device/service/XinHuaDataManagerImpl.java	(.../XinHuaDataManagerImpl.java)	(revision 26544)
+++ ssts-maintain/src/main/java/com/forgon/disinfectsystem/maintain/device/service/XinHuaDataManagerImpl.java	(.../XinHuaDataManagerImpl.java)	(revision 26554)
@@ -263,16 +263,17 @@
 			if(!loginSuccess){
 				throw new RuntimeException("登录失败,请检查用户名:"+ userName +"密码是否正确");
 			}
+			String rootPath = FileSystemHelper.getCurrentPath(ftp);
 			ftp.setControlEncoding("UTF-8");
 			ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
 			ftp.enterLocalPassiveMode();
 			ftp.setBufferSize(1024); 
 			ftp.setAutodetectUTF8(true);
 			//切换目录
-			String directoryIso = new String(directory.getBytes("UTF-8"),"iso-8859-1");
+			String directoryIso = rootPath + new String(directory.getBytes("UTF-8"),"iso-8859-1");
 	        Boolean changeResult = ftp.changeWorkingDirectory(directoryIso);
 	        if(!changeResult){
-	        	throw new RuntimeException("切换目录[" + directory + "]失败");
+	        	throw new RuntimeException("切换目录[" + rootPath + directory + "]失败");
 	        }
 	        //绝对路径
 			String backUpAbsolutePath = directoryIso + "/" + backUpDirURL;