diff --git a/pages/API/download-file/download-file.uvue b/pages/API/download-file/download-file.uvue
index 1fad4fe3be3167a79624d014df62de9dc2eb36cf..48d1d9f947640afa32abf9ae0973f39e4f4752b1 100644
--- a/pages/API/download-file/download-file.uvue
+++ b/pages/API/download-file/download-file.uvue
@@ -55,11 +55,13 @@
           success: (res) => {
             console.log('downloadFile success, res is', res.tempFilePath)
             self.imageSrc = res.tempFilePath;
-            uni.hideLoading();
           },
           fail: (err) => {
             console.log('downloadFile fail, err is:', err)
-            uni.hideLoading();
+          },
+          complete: (res) => {
+            uni.hideLoading();
+            this.task = null;
           }
         });
         this.task?.onProgressUpdate((update) => {
diff --git a/pages/API/request/request.uvue b/pages/API/request/request.uvue
index ed74e5b10096a7ec6be05b48e1786dc57877c6a1..35d8c378bd103cad4a9e9638e3fd2e0734efc4d9 100644
--- a/pages/API/request/request.uvue
+++ b/pages/API/request/request.uvue
@@ -218,7 +218,8 @@
             });
           },
           complete: () => {
-            uni.hideLoading()
+            uni.hideLoading()
+            this.task = null
           },
         });
       },
diff --git a/pages/API/upload-file/upload-file.uvue b/pages/API/upload-file/upload-file.uvue
index fab01a8a5ca9275c8506e28234086522d73d628f..9368ff95605552dd9feefaf0c5fc5dfc131885d6 100644
--- a/pages/API/upload-file/upload-file.uvue
+++ b/pages/API/upload-file/upload-file.uvue
@@ -61,7 +61,6 @@
               },
               success: (res) => {
                 console.log('uploadImage success, res is:', res)
-                uni.hideLoading();
                 uni.showToast({
                   title: '上传成功',
                   icon: 'success',
@@ -71,12 +70,15 @@
               },
               fail: (err) => {
                 console.log('uploadImage fail', err);
-                uni.hideLoading();
                 uni.showModal({
                   content: err.errMsg,
                   showCancel: false
                 });
-              },
+              },
+              complete: (res) => {
+                uni.hideLoading();
+                this.task = null
+              }
             });
           },
           fail: (err) => {
@@ -87,7 +89,7 @@
       //自动化测试例专用
       jest_uploadFile() {
         const imageSrc = "/static/uni.png";
-        this.task = uni.uploadFile({
+        uni.uploadFile({
           url: 'https://unidemo.dcloud.net.cn/upload', //仅为示例，非真实的接口地址
           filePath: imageSrc,
           name: 'file',
@@ -160,7 +162,7 @@
       },
       jest_cookie_upload(needCookie : boolean) {
         const imageSrc = "/static/uni.png";
-        this.task = uni.uploadFile({
+        uni.uploadFile({
           url: 'https://request.dcloud.net.cn/api/http/header/upload',
           filePath: imageSrc,
           name: 'file',
@@ -180,7 +182,7 @@
       },
       jest_files_upload() {
         const imageSrc = "/static/uni.png";
-        this.task = uni.uploadFile({
+        uni.uploadFile({
           url: 'https://unidemo.dcloud.net.cn/upload',
           files: [
             {