diff --git a/src/pages/business/videoInfo/components/catalogue.tsx b/src/pages/business/videoInfo/components/catalogue.tsx
index 42292ea..282a2c1 100644
--- a/src/pages/business/videoInfo/components/catalogue.tsx
+++ b/src/pages/business/videoInfo/components/catalogue.tsx
@@ -196,9 +196,9 @@ const Catalogue: FC<Props> = ({data, setHors, id, playId}) => {
             owner_id={id}
             owner_type={3}
             select={data?.course.collect}
-            styles={{flexDirection: 'column', justifyContent: 'center', padding: '20rpx'}}
+            styles={{flexDirection: 'column', justifyContent: 'center'}}
             stylesImage={{margin: '0 0 8rpx 0'}}/>
-          <View className='px-2' onClick={() => setShow(true)}>
+          <View className='px-2 text-center' onClick={() => setShow(true)}>
             <Image src={omit} style={{width: '32rpx', height: '32rpx'}} mode='widthFix'/>
             <View>更多</View>
           </View>
diff --git a/src/pages/index/components/videoList.tsx b/src/pages/index/components/videoList.tsx
index 6128871..35d4e4a 100644
--- a/src/pages/index/components/videoList.tsx
+++ b/src/pages/index/components/videoList.tsx
@@ -128,7 +128,7 @@ export const VideoList: FC<Props> = ({categoryKey, setCategoryKey}) => {
                           />)
                       }
                     </View>
-                    <View className='text-center text-muted'>暂无更多</View>
+                    <View className='text-center font-24 text-dark mt-2'>暂无更多</View>
                   </>
                   : <Empty name='暂无课程'/>
             }
diff --git a/src/pages/my/components/header/time.tsx b/src/pages/my/components/header/time.tsx
index 5c2fd88..40ade2d 100644
--- a/src/pages/my/components/header/time.tsx
+++ b/src/pages/my/components/header/time.tsx
@@ -39,7 +39,7 @@ const Time: FC = () => {
       // oldList[3].time = res.not_finished_count
       setList(oldList)
     })
-  })
+  }, [])
 
   function jump(type?: number) {
     if (!token) {
diff --git a/src/static/img/courseShard.png b/src/static/img/courseShard.png
new file mode 100644
index 0000000..5b31ee2
Binary files /dev/null and b/src/static/img/courseShard.png differ