diff --git a/entry/src/main/ets/Model/USBDeriveModel.ts b/entry/src/main/ets/Model/USBDeriveModel.ts
index 3c6e490e87aa743a15fde3bec7cae0cd53a47794..e5a952c4fcf2257856ad86c249b50d35805c3f77 100644
--- a/entry/src/main/ets/Model/USBDeriveModel.ts
+++ b/entry/src/main/ets/Model/USBDeriveModel.ts
@@ -13,20 +13,16 @@ export default class USBDeriveModel {
         return globalThis.USBDeriveModel
     }
 
-
     //删除文件
     deleteFile(file,callback){
         peripheralfile.delete({
             uri: file,
             success: ()=> {
-                console.log('call delete success.');
-//                this.getDataList()
                 callback(true)
 
             },
             fail: function(data, code) {
                 callback(false)
-                console.error('call fail callback fail, code: ' + code + ', data: ' + data);
             },
         });
     }
@@ -36,27 +32,24 @@ export default class USBDeriveModel {
         peripheralfile.mkdir({
             uri:uri,
             success: ()=> {
-                console.log('call mkdir success.');
 //                this.getDataList()
                 callback(true)
             },
             fail: (data, code)=> {
                 callback(false)
-                console.error('call fail callback fail, code: ' + code + ', data: ' + data);
             },
         });
     }
+
     //移除文件夹
     rmdir(file,callback) {
         peripheralfile.rmdir({
             uri: file,
             success: ()=> {
-                console.log('call rmdir success.');
 //                this.getDataList()
                 callback(true)
             },
             fail: (data, code)=> {
-                console.error('call fail callback fail, code: ' + code + ', data: ' + data);
                 callback(false)
             },
         });
@@ -75,44 +68,33 @@ export default class USBDeriveModel {
             },
         });
     }
+
     //复制
     async copy(uri,des,callback) {
-
-        console.log('hans -->copy uri: '+uri+'    des:'+des);
-
         peripheralfile.copy({
             srcUri: uri,
             dstUri: des,
             success: function(uri) {
-                console.log('hans -->call success callback success');
                 callback(true)
 
             },
             fail: function(data, code) {
-                console.error('hans -->call fail callback fail, code: ' + code + ', data: ' + data);
                 callback(false)
             },
         });
     }
 
-    //复制
+    //移动
     async move(uri,des,callback) {
-
-        console.log('hans -->move uri: '+uri+'    des:'+des);
-
         peripheralfile.move({
             srcUri: uri,
             dstUri: des,
             success: function(uri) {
-                console.log('hans -->call success callback success');
                 callback(true)
             },
             fail: function(data, code) {
-                console.error('hans -->call fail callback fail, code: ' + code + ', data: ' + data);
                 callback(false)
             },
         });
     }
-
-
 }
\ No newline at end of file