diff --git a/build/upload.bat b/build/upload-dir.bat
similarity index 100%
rename from build/upload.bat
rename to build/upload-dir.bat
diff --git a/build/upload-web.bat b/build/upload-web.bat
new file mode 100644
index 0000000..7758a44
--- /dev/null
+++ b/build/upload-web.bat
@@ -0,0 +1,2 @@
+ %~dp0qcloudcos -op upload -path %1 -qpath /
+pause
\ No newline at end of file
diff --git a/main.go b/main.go
index 6afdeb0..6fbad27 100644
--- a/main.go
+++ b/main.go
@@ -26,6 +26,7 @@ var config TencentYunConfig
 
 var op string
 var path string
+var qpath string
 var key string
 
 func loadKey() {
@@ -74,6 +75,7 @@ func main() {
 	helper.AesKey = []byte("3136352472abcdef")
 	flag.StringVar(&op, "op", "", "操作:make-key[生成密钥] | set-key[设置密钥] | upload [上传文件] | list [获取文件]")
 	flag.StringVar(&path, "path", "", "上传目录")
+	flag.StringVar(&qpath, "qpath", "", "云上传目的目录")
 	flag.StringVar(&key, "key", "", "key")
 	flag.Parse()
 
@@ -120,7 +122,12 @@ func main() {
 		initKey()
 
 		if path != "" {
-			url := UploadDir(path)
+			url := ""
+			if qpath == "" {
+				url = UploadDir(path)
+			} else {
+				url = UploadDir(path, qpath)
+			}
 			fmt.Println("url:", url)
 		} else {
 			flag.Usage()
@@ -191,7 +198,9 @@ func getTencentYunCosFiles(prefix string) (*cos.BucketGetResult, error) {
 
 	// 1.永久密钥
 	client := getTencentYunConf(&config)
-
+	if prefix == "" {
+		prefix = strings.Replace(config.Root+"/", `//`, `/`, -1)
+	}
 	res, _, err := client.Bucket.Get(context.Background(), &cos.BucketGetOptions{
 		Prefix:    prefix,
 		Delimiter: "/",
@@ -237,7 +246,12 @@ func UploadDir(fpath string, qpaths ...string) string {
 		}
 	}
 
-	return config.BucketURL + "/" + strings.Replace(filepath.Join(config.Root, qpath), `\`, `/`, -1)
+	urlPath := "/" + strings.Replace(filepath.Join(config.Root, qpath), `\`, `/`, -1)
+	for strings.Index(urlPath, "//") > -1 {
+		urlPath = strings.Replace(urlPath, "//", "/", -1)
+	}
+
+	return config.BucketURL + urlPath
 }
 
 func askSelect(title string, v ...string) (int, string) {