diff --git a/src/main/java/com/yutou/nas/NasApplication.java b/src/main/java/com/yutou/nas/NasApplication.java
index aa55454..6d02f39 100644
--- a/src/main/java/com/yutou/nas/NasApplication.java
+++ b/src/main/java/com/yutou/nas/NasApplication.java
@@ -12,7 +12,7 @@ import org.springframework.context.annotation.Import;
 @Import(BTDownloadManager.class)
 @SpringBootApplication
 public class NasApplication {
-    public static final String version="1.1.4";
+    public static final String version="1.1.4.2";
     public static void main(String[] args) {
         SpringApplication.run(NasApplication.class, args);
         AppData.defaultMusicPath = (String) ConfigTools.load(ConfigTools.CONFIG, "musicDir");
diff --git a/src/main/java/com/yutou/nas/utils/DepotManager.java b/src/main/java/com/yutou/nas/utils/DepotManager.java
index d331590..1c7af40 100644
--- a/src/main/java/com/yutou/nas/utils/DepotManager.java
+++ b/src/main/java/com/yutou/nas/utils/DepotManager.java
@@ -10,37 +10,45 @@ import java.io.FileNotFoundException;
 import java.util.Objects;
 
 public class DepotManager {
-    private DepotManager(){
+    private DepotManager() {
 
     }
-    public static void scan(){
-        String str=HttpTools.get("http://tools.yutou233.cn/nas/depot/list.do");
-        if(!StringUtils.isEmpty(str)){
-            JSONObject json=JSONObject.parseObject(str);
-            if(json.getInteger("code")==1){
-                JSONArray array=json.getJSONArray("data");
-                for (Object o : array) {
-                    JSONObject item=JSONObject.parseObject(o.toString());
-                    scanFile(new File(item.getString("path")), new DownloadInterface() {
-                        @Override
-                        public void onDownload(File file) {
-                            super.onDownload(file);
-                            OSSManager.upload("oss-name-"+item.getString("type"),item.getString("path"),file);
+
+    public static void scan() {
+        new Thread(new Runnable() {
+            @Override
+            public void run() {
+                String str = HttpTools.get("http://tools.yutou233.cn/nas/depot/list.do?token=" + HttpTools.serverKey);
+                if (!StringUtils.isEmpty(str)) {
+                    JSONObject json = JSONObject.parseObject(str);
+                    if (json.getInteger("code") == 1) {
+                        JSONArray array = json.getJSONArray("data");
+                        for (Object o : array) {
+                            JSONObject item = JSONObject.parseObject(o.toString());
+                            scanFile(new File(item.getString("path")), new DownloadInterface() {
+                                @Override
+                                public void onDownload(File file) {
+                                    super.onDownload(file);
+                                    OSSManager.upload("oss-name-" + item.getString("type"), item.getString("path"), file);
+                                }
+                            });
                         }
-                    });
+                    }
                 }
             }
-        }
+        }).start();
+
     }
-    private static void scanFile(File path, DownloadInterface interfaces){
-        if(!path.exists()){
+
+    private static void scanFile(File path, DownloadInterface interfaces) {
+        if (!path.exists()) {
             interfaces.onError(new FileNotFoundException("没有该文件"));
             return;
         }
         for (File file : Objects.requireNonNull(path.listFiles())) {
-            if(file.isDirectory()){
-                scanFile(file,interfaces);
-            }else{
+            if (file.isDirectory()) {
+                scanFile(file, interfaces);
+            } else {
                 interfaces.onDownload(file);
             }
         }
diff --git a/src/main/java/com/yutou/nas/utils/HttpTools.java b/src/main/java/com/yutou/nas/utils/HttpTools.java
index 7ec475f..456acb6 100644
--- a/src/main/java/com/yutou/nas/utils/HttpTools.java
+++ b/src/main/java/com/yutou/nas/utils/HttpTools.java
@@ -12,6 +12,7 @@ import java.net.URLEncoder;
 import java.util.Set;
 
 public class HttpTools {
+    public static final String serverKey="zIrsh9TUZP2lfRW753PannG49E7VJvor";
     public static String get(String url) {
         try {
             HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
diff --git a/src/main/java/com/yutou/nas/utils/OSSManager.java b/src/main/java/com/yutou/nas/utils/OSSManager.java
index 9cde526..08ba3fe 100644
--- a/src/main/java/com/yutou/nas/utils/OSSManager.java
+++ b/src/main/java/com/yutou/nas/utils/OSSManager.java
@@ -4,6 +4,7 @@ import com.aliyun.oss.OSS;
 import com.aliyun.oss.OSSClientBuilder;
 import com.aliyun.oss.model.OSSObject;
 import com.aliyun.oss.model.ObjectMetadata;
+import com.aliyun.oss.model.PutObjectRequest;
 import com.aliyun.oss.model.StorageClass;
 import com.yutou.nas.interfaces.DownloadInterface;
 
@@ -61,7 +62,11 @@ public class OSSManager {
                     return;
                 }
 
-                client.putObject(ConfigTools.load(ConfigTools.CONFIG,type,String.class), uploadPath, file);
+                //client.putObject(ConfigTools.load(ConfigTools.CONFIG,type,String.class), uploadPath, file);
+                int limitSpeed = 100 * 1024 * 8;
+                PutObjectRequest request=new PutObjectRequest(ConfigTools.load(ConfigTools.CONFIG,type,String.class),uploadPath,file);
+                request.setTrafficLimit(limitSpeed);
+                client.putObject(request);
                 System.out.println(file.getName()+"已上传");
             }
             closeClient(client);