diff --git a/src/renderer/src/utils/comm.js b/src/renderer/src/utils/comm.js
index 29e7a48..a0d457f 100644
--- a/src/renderer/src/utils/comm.js
+++ b/src/renderer/src/utils/comm.js
@@ -310,3 +310,44 @@ export function timeToStr(time,str = '时分秒', isPad = false) {
   if (isPad) return `${h?toStr(h)+arr[0]:''}${m?toStr(m)+arr[1]:''}${toStr(s)}${arr[2]||''}`
   return `${h?h+arr[0]:''}${m?m+arr[1]:''}${s?s+arr[2]||'':''}`
 }
+
+/**
+ * 防抖：一定时间内，如果函数被连续调用，则只执行最后一次调用。
+ * debounce(() => {
+    console.log('Input event handled');
+  }, 300);
+ * @param {*} func 
+ * @param {*} wait 
+ * @returns 
+ */
+export function debounce(func, wait) {
+  let timeout;
+  return function() {
+      const context = this;
+      const args = arguments;
+      clearTimeout(timeout);
+      timeout = setTimeout(() => func.apply(context, args), wait);
+  };
+}
+
+/**
+ * 节流：一定时间内，函数最多只执行一次
+ * throttle(() => {
+    console.log('Scroll event handled');
+  }, 300);
+ * @param {*} func 
+ * @param {*} wait 
+ * @returns 
+ */
+export function throttle(func, wait) {
+  let lastTime = 0;
+  return function() {
+      const context = this;
+      const args = arguments;
+      const now = new Date();
+      if (now - lastTime >= wait) {
+          func.apply(context, args);
+          lastTime = now;
+      }
+  };
+}
diff --git a/src/renderer/src/views/classTask/classTask.vue b/src/renderer/src/views/classTask/classTask.vue
index 737de18..158f202 100644
--- a/src/renderer/src/views/classTask/classTask.vue
+++ b/src/renderer/src/views/classTask/classTask.vue
@@ -72,6 +72,7 @@ import { getCurrentTime, getTomorrow } from '@/utils/date'
 import useUserStore from '@/store/modules/user'
 import useClassTaskStore from "@/store/modules/classTask";
 import {sessionStore, createWindow} from '@/utils/tool'
+import {throttle,debounce } from '@/utils/comm'  
 
 
 const toolState = useToolState();
@@ -377,7 +378,10 @@ const  closeDialog = () => {
   getStudentClassWorkDataPolling()
 }
 
-const openDialogTime = ref(null);//弹窗
+const debounceOpenWin = debounce(() => {
+  toolState.isTaskWin=true; // 设置打开批改窗口
+  createWindow('open-taskwin',{url:'/teachClassTask'}); // 调用新窗口批改页面
+}, 1000);
 /**
  * 开启新批改弹窗
  * @param item 作业对象
@@ -385,17 +389,10 @@ const openDialogTime = ref(null);//弹窗
 const onClickItem = (item) => {
   console.log('开启弹窗,关闭作业进度轮询')
   clearInterval(pollingST.value)
-  // itemDialogRef.value.openDialog(item)
 
-  if(openDialogTime.value) return;
-  clearTimeout(openDialogTime.value)
-  openDialogTime.value = setTimeout(() => {
-    openDialogTime.value = null;
-    toolState.isTaskWin=true; // 设置打开批改窗口
-    sessionStore.set('teachClassWorkItem', item); // 缓存点击的item 
-    // 调用新窗口批改页面
-    createWindow('open-taskwin',{url:'/teachClassTask'})
-  }, 1000*2)
+  console.log('防抖开启弹窗')
+  sessionStore.set('teachClassWorkItem', item); // 缓存点击的item 
+  debounceOpenWin();
 }
 
 
diff --git a/src/renderer/src/views/classTask/classTaskAssign.vue b/src/renderer/src/views/classTask/classTaskAssign.vue
index d74124b..2de08e4 100644
--- a/src/renderer/src/views/classTask/classTaskAssign.vue
+++ b/src/renderer/src/views/classTask/classTaskAssign.vue
@@ -155,10 +155,7 @@
       <el-dialog v-model="workConfDialogOpen" title="作业布置推送配置" width="60%" append-to-body>
         <el-row>
           <el-col :span="24">
-            <!-- <div style="display: flex; justify-content: space-between; padding-bottom: 8px; border-bottom: 1px solid silver">
-              <div style="padding-left: 30px">作业布置配置详细参数</div>
-            </div> -->
-            <el-form ref="classWorkConfigFormRef" :model="classWorkConfigForm" label-width="100px" style="margin-top: 30px">
+            <el-form ref="classWorkConfigFormRef" :model="classWorkConfigForm" label-width="100px">
               <el-row>
                 <el-col :span="24">
                   <el-form-item label="班级" prop="grade">
@@ -1042,6 +1039,14 @@ const handleTaskAssignToAllClass = () => {
   }
 }
 
+/**
+ * 设计作业
+ */
+const handleNewClassWorkDialog = () => {
+  // 打开作业设计页面
+  router.push({ path: '/newClassTask' });
+}
+
 // 作业说明编辑-确认
 const submitWorkTitle = () => {
   if(currentWorkEdit.currentTask.title == currentWorkEdit.currentTitle){
diff --git a/src/renderer/src/views/desktop/container/work-trend.vue b/src/renderer/src/views/desktop/container/work-trend.vue
index 9d1734c..be3e117 100644
--- a/src/renderer/src/views/desktop/container/work-trend.vue
+++ b/src/renderer/src/views/desktop/container/work-trend.vue
@@ -37,6 +37,7 @@ import { homeworklist } from '@/api/teaching/classwork'
 import { getCurrentTime, getTomorrow } from '@/utils/date'
 import {sessionStore, createWindow} from '@/utils/tool'
 import { useToolState } from '@/store/modules/tool'
+import {throttle,debounce } from '@/utils/comm'      
 
 const user = useUserStore().user
 const toolState = useToolState();
@@ -68,19 +69,17 @@ const getHomework = async () => {
   }
 }
 
-const openDialogTime = ref(null);//弹窗
+
+const debounceOpenWin = debounce(() => {
+  toolState.isTaskWin=true; // 设置打开批改窗口
+  createWindow('open-taskwin',{url:'/teachClassTask'}); // 调用新窗口批改页面
+}, 1000);
+
 // 批改作业
 const onClickItem = (item) => {
-  console.log('开启弹窗')
-  if(openDialogTime.value) return;
-  clearTimeout(openDialogTime.value)
-  openDialogTime.value = setTimeout(() => {
-    openDialogTime.value = null;
-    toolState.isTaskWin=true; // 设置打开批改窗口
-    sessionStore.set('teachClassWorkItem', item); // 缓存点击的item 
-    // 调用新窗口批改页面
-    createWindow('open-taskwin',{url:'/teachClassTask'})
-  }, 1000*2)
+  console.log('防抖开启弹窗')
+  sessionStore.set('teachClassWorkItem', item); // 缓存点击的item 
+  debounceOpenWin();
 }
 
 const tagType = (time) => {