diff --git a/AES-front/src/views/user/report-submit/components/report-actions.vue b/AES-front/src/views/user/report-submit/components/report-actions.vue
index db83e83..ec15f58 100644
--- a/AES-front/src/views/user/report-submit/components/report-actions.vue
+++ b/AES-front/src/views/user/report-submit/components/report-actions.vue
@@ -11,11 +11,14 @@ import { ref } from 'vue';
 import { useRoute } from 'vue-router';
 import api from '@/api/user';
 import {ElMessage, ElMessageBox} from "element-plus";
+import {longRequest} from "@/utils";
 
 const route = useRoute();
 const isClicked = ref(false);
 const ProblemId = route.params.examId;
 
+const isCheckingPlagiarism = ref(false); // 查重状态
+
 const props = defineProps({
   fileUrls: Array,
   adminuserId: [String],
@@ -89,13 +92,12 @@ const onSaveAndSubmit = async () => {//保存并提交
           adminuserId
         };
         const res = await api.submitInfoToProps(submitReport1);
-        // 提交成功后，调用查重函数
-        await checkPlagiarism();
+
+        // 提交成功后，调用查重函数并后台挂起
+        checkPlagiarismInBackground();
         emit('clickSaveAndSubmit');
         emit('refreshAttachment');
-        ElMessage.success('提交成功！');
-
-
+        ElMessage.success('提交成功！正在后台进行查重...');
 
       } catch (error) {
       }
@@ -130,7 +132,8 @@ const onWithdraw = () => { //撤回提交
 };
 
 // 查重函数
-const checkPlagiarism = async () => {
+const checkPlagiarismInBackground = async () => {
+  isCheckingPlagiarism.value = true; // 开始查重，更新状态
   try{
     // 获取文件名
     const attachment = props.attachment;
@@ -142,16 +145,26 @@ const checkPlagiarism = async () => {
       attachment
     };
 
-    // 调用查重接口
-    const res = await api.runPlagiarism(submitReport);
+    // 调用查重接口,使用永不超时longRequest
+    const res = await longRequest.post('/plagiarism/runPlagiarism', submitReport);
     console.log('查重结果：', res);
-    ElMessage.success('查重成功！');
 
+  // 查重完成，更新状态
+    isCheckingPlagiarism.value = false;
 } catch (error) {
   ElMessage.error('查重过程中发生错误！');
-}
+    isCheckingPlagiarism.value = false; // 查重失败，也要更新状态
+  }
 };
 
+// 监听查重状态变化，用于通知用户
+  watch(isCheckingPlagiarism, (newValue) => {
+  if (!newValue) {
+    // 查重完成，可以在这里通知用户
+    ElMessage.success('查重操作已完成！');
+  }
+});
+
 </script>
 
 <style scoped>