diff --git a/packageB/train/mockExam/examList.vue b/packageB/train/mockExam/examList.vue
index 450800c..a8e3a68 100644
--- a/packageB/train/mockExam/examList.vue
+++ b/packageB/train/mockExam/examList.vue
@@ -1,32 +1,30 @@
 <template>
 	<div class="app-box">
 		<div class="con-box">
-			<template #headContent>
-			    <view class="collection-search">
-			        <view class="search-content">
-			            <view class="header-input button-click">
-			                <uni-icons class="iconsearch" color="#6A6A6A" type="search" size="22"></uni-icons>
-			                <input
-			                    class="input"
-			                    v-model="searchKeyword"
-			                    @confirm="searchVideo"
-			                    placeholder="输入考试名称"
-			                    placeholder-class="inputplace"
-			                />
-			                <uni-icons 
-			                    v-if="searchKeyword" 
-			                    class="clear-icon" 
-			                    type="clear" 
-			                    size="24" 
-			                    color="#999" 
-			                    @click="clearSearch"
-			                />
-			            </view>
-			        </view>
-			    </view>
-			</template>
+		    <view class="collection-search">
+		        <view class="search-content">
+		            <view class="header-input button-click">
+		                <uni-icons class="iconsearch" color="#6A6A6A" type="search" size="22"></uni-icons>
+		                <input
+		                    class="input"
+		                    v-model="searchKeyword"
+		                    @confirm="searchVideo"
+		                    placeholder="输入考试名称"
+		                    placeholder-class="inputplace"
+		                />
+		                <uni-icons 
+		                    v-if="searchKeyword" 
+		                    class="clear-icon" 
+		                    type="clear" 
+		                    size="24" 
+		                    color="#999" 
+		                    @click="clearSearch"
+		                />
+		            </view>
+		        </view>
+		    </view>
 			<scroll-view scroll-y class="main-scroll" @scrolltolower="handleScrollToLower">
-				<div class="cards" v-for="(item,index) in dataList">
+				<div class="cards" v-for="(item,index) in dataList" :key="item.examPaperId">
 					<div class="cardHead">
 						<div class="cardHeadLeft">
 							<div class="cardTitle">{{item.name}}</div>
@@ -45,7 +43,7 @@
 						<div class="conten">考试时长：{{item.timeLimit}}分钟</div>
 						<div class="conten">题目数量：{{item.totalQuestions}}题</div>
 						<div class="conten">分类：
-							<span v-for="(val, key) in classification">
+							<span v-for="val in classification" :key="val.dictValue">
 								<template v-if="item.category==val.dictValue">{{ val.dictLabel }}</template>
 							</span>
 						</div>
@@ -520,4 +518,4 @@ function handleOperation(row,i) {
 	width: 2px;
 	background-color: #C3E1FF;
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/packageB/train/wrongAnswer/mistakeNotebook.vue b/packageB/train/wrongAnswer/mistakeNotebook.vue
index 61396c2..6097309 100644
--- a/packageB/train/wrongAnswer/mistakeNotebook.vue
+++ b/packageB/train/wrongAnswer/mistakeNotebook.vue
@@ -1,44 +1,42 @@
 <template>
 	<div class="app-box">
 		<div class="con-box">
-			<template #headContent>
-			    <view class="collection-search">
-			        <view class="search-content">
-			            <view class="header-input button-click">
-			                <uni-icons class="iconsearch" color="#6A6A6A" type="search" size="22"></uni-icons>
-			                <input
-			                    class="input"
-			                    v-model="searchKeyword"
-			                    @confirm="searchVideo"
-			                    placeholder="输入题目关键词"
-			                    placeholder-class="inputplace"
-			                />
-			                <uni-icons 
-			                    v-if="searchKeyword" 
-			                    class="clear-icon" 
-			                    type="clear" 
-			                    size="24" 
-			                    color="#999" 
-			                    @click="clearSearch"
-			                />
-			            </view>
-			        </view>
-					<view>
-						<checkbox-group>
-							<label>
-								<checkbox :value="checkeds" :checked="checkeds" @click="selects()" />全选
-							</label>
-						</checkbox-group>
-					</view>
-			    </view>
-				<div class="serchBtns">
-					<div class="btn" @click="startPractice" style="background-color: #4B9FF5;">开始练习</div>
-					<div class="btn" @click="batchMark" style="background-color: #FF9F51;">批量标记</div>
-					<div class="btn" @click="clearNotebook" style="background-color: #F1705F;">清空错题本</div>
-				</div>
-			</template>
+		    <view class="collection-search">
+		        <view class="search-content">
+		            <view class="header-input button-click">
+		                <uni-icons class="iconsearch" color="#6A6A6A" type="search" size="22"></uni-icons>
+		                <input
+		                    class="input"
+		                    v-model="searchKeyword"
+		                    @confirm="searchVideo"
+		                    placeholder="输入题目关键词"
+		                    placeholder-class="inputplace"
+		                />
+		                <uni-icons 
+		                    v-if="searchKeyword" 
+		                    class="clear-icon" 
+		                    type="clear" 
+		                    size="24" 
+		                    color="#999" 
+		                    @click="clearSearch"
+		                />
+		            </view>
+		        </view>
+				<view>
+					<checkbox-group>
+						<label>
+							<checkbox :value="checkeds" :checked="checkeds" @click="selects()" />全选
+						</label>
+					</checkbox-group>
+				</view>
+		    </view>
+			<div class="serchBtns">
+				<div class="btn" @click="startPractice" style="background-color: #4B9FF5;">开始练习</div>
+				<div class="btn" @click="batchMark" style="background-color: #FF9F51;">批量标记</div>
+				<div class="btn" @click="clearNotebook" style="background-color: #F1705F;">清空错题本</div>
+			</div>
 			<scroll-view scroll-y class="main-scroll" @scrolltolower="handleScrollToLower">
-				<div class="cards" v-for="(item,index) in dataList">
+				<div class="cards" v-for="(item,index) in dataList" :key="item.questionId">
 					<div class="choices">
 						<checkbox-group>
 							<label>
@@ -582,4 +580,4 @@ function removeFromNotebook(id,i) {
 	width: 2px;
 	background-color: #C3E1FF;
 }
-</style>
\ No newline at end of file
+</style>