diff --git a/handle/handle.go b/handle/handle.go
index 019b24c..6205b1b 100644
--- a/handle/handle.go
+++ b/handle/handle.go
@@ -487,7 +487,7 @@ type simpleFileInfo struct {
 	AbsolutePath string `json:"absolutePath"`
 }
 
-var gobalFolderFileMap = make(map[string] *simpleFileInfo)
+var gobalFolderFileMap map[string] *simpleFileInfo
 var gobalRelativePath string
 /**
 获取指定目录或文件的文件信息，如果是目录递归获取文件信息
@@ -495,6 +495,7 @@ var gobalRelativePath string
 */
 func GetFolderFileInfo(conn *websocket.Conn,absolutePath string) error{
 
+	gobalFolderFileMap = make(map[string] *simpleFileInfo)
 	fileInfo,err :=os.Stat(absolutePath)
 	if err!=nil{
 		log.Println(err)
@@ -551,7 +552,7 @@ func myWalkfunc(path string, info os.FileInfo, err error) error {
 		simpleFileInfo := new(simpleFileInfo)
 		simpleFileInfo.Name=info.Name()
 		simpleFileInfo.Extension=filepath.Ext(path)
-		simpleFileInfo.RelativePath=strings.Replace(path,gobalRelativePath,"",1)
+		simpleFileInfo.RelativePath=filepath.Dir(strings.Replace(path,gobalRelativePath,"",1))
 		simpleFileInfo.AbsolutePath=path
 		gobalFolderFileMap[path]=simpleFileInfo
 		return nil