diff --git a/pages/course/chapterDetailAndorid.vue b/pages/course/chapterDetailAndorid.vue
index 148423f..a20b628 100644
--- a/pages/course/chapterDetailAndorid.vue
+++ b/pages/course/chapterDetailAndorid.vue
@@ -146,7 +146,7 @@
 								<text class="input_tit" style="display: block;margin-bottom: 15rpx;">上传图片:</text>
 								<view class="in" style="border: none;" @click="checkPermision">
 									<u-upload :fileList="fileList1" @afterRead="addPic" @delete="deletePic" multiple
-										:maxCount="4" width="60" height="60" :previewFullImage="true">
+										:maxCount="9" width="60" height="60" :previewFullImage="true">
 									</u-upload>
 								</view>
 							</view>
diff --git a/pages/miniClass/addHomeWork.vue b/pages/miniClass/addHomeWork.vue
index 2ebfbaa..6c9d8b4 100644
--- a/pages/miniClass/addHomeWork.vue
+++ b/pages/miniClass/addHomeWork.vue
@@ -33,7 +33,7 @@
 			<view class="input_box">
 				<text class="input_tit">上传图片:</text>
 				<view class="in" style="border: none;" @click="checkPermision">
-					<u-upload :fileList="fileList1" @afterRead="addPic" @delete="deletePic" multiple :maxCount="4"
+					<u-upload :fileList="fileList1" @afterRead="addPic" @delete="deletePic" multiple :maxCount="9"
 						width="40" height="40" :previewFullImage="true">
 					</u-upload>
 					<!-- <text style="font-size: 24rpx; color: #999;">可上传4张问题截图</text> -->
diff --git a/pages/miniClass/taskDetail.vue b/pages/miniClass/taskDetail.vue
index 9c53c12..fcc1f66 100644
--- a/pages/miniClass/taskDetail.vue
+++ b/pages/miniClass/taskDetail.vue
@@ -121,7 +121,7 @@
 							<text class="input_tit">上传图片:</text>
 							<view class="in" style="border: none;" @click="checkPermision">
 								<u-upload :fileList="fileList1" @afterRead="addPic" @delete="deletePic" multiple
-									:maxCount="4" width="40" height="40" :previewFullImage="true">
+									:maxCount="9" width="40" height="40" :previewFullImage="true">
 								</u-upload>
 								<!-- <text style="font-size: 24rpx; color: #999;">可上传4张问题截图</text> -->
 							</view>
diff --git a/pages/miniClass/test.vue b/pages/miniClass/test.vue
index 7c9e86f..70cf39d 100644
--- a/pages/miniClass/test.vue
+++ b/pages/miniClass/test.vue
@@ -112,7 +112,8 @@
 				<view class="title">温馨提示</view>
 				<view class="content">
 					<view class="center">
-						用户您好，本次考试时间为 <text style="color: red; font-weight: bold; font-size: 30rpx;">{{testDuration}}</text> 分钟<br />		
+						<!-- 用户您好，本次考试时间为 <text style="color: red; font-weight: bold; font-size: 30rpx;">{{testDuration}}</text> 分钟<br /> -->
+						用户您好，本次考试时间为 <text style="color: red; font-weight: bold; font-size: 30rpx;">50</text> 分钟<br />
 						<view style="color: red; font-weight: bold"> 注: </view>
 						<view>
 							<text>①、每位学员共有两次考试的机会，考试成绩以两次成绩的最高分作为最终的卷面成绩，请认真对待每次考试;<br />
diff --git a/pages/selfStudy/selfStudy.vue b/pages/selfStudy/selfStudy.vue
index 6e652cd..8ec9eb1 100644
--- a/pages/selfStudy/selfStudy.vue
+++ b/pages/selfStudy/selfStudy.vue
@@ -160,7 +160,7 @@
 	export default {
 		data() {
 			return {
-				testDuration:'45', // 考试时长
+				testDuration:'50', // 考试时长
 				protocolShow:false,
 				flag:false,
 				showPopup: false,