diff --git a/wgshare/lib/pages/metting/meeting_main_view.dart b/wgshare/lib/pages/metting/meeting_main_view.dart
index ba406bd..8722e15 100644
--- a/wgshare/lib/pages/metting/meeting_main_view.dart
+++ b/wgshare/lib/pages/metting/meeting_main_view.dart
@@ -742,9 +742,15 @@ class MeetingMainPageState extends State<MeetingMainPage> {
             ),
           ),
           Expanded(
-              child: Container(
-            color: ColorUtil.Color_57_57_57_08,
-          ))
+              child: GestureDetector(
+                child: Container(
+                  color: ColorUtil.Color_57_57_57_08,
+                ),
+                onTap: (){
+                  logic.changeMeetingInfoState(false);
+                },
+              )
+          )
         ],
       ),
     );
@@ -757,9 +763,14 @@ class MeetingMainPageState extends State<MeetingMainPage> {
       child: Column(
         children: [
           Expanded(
-              child: Container(
-            color: ColorUtil.Color_57_57_57_08,
-          )),
+              child: GestureDetector(
+                child: Container(
+                  color: ColorUtil.Color_57_57_57_08,
+                ),
+                onTap: (){
+                  logic.changeMeetingAudioState(false);
+                },
+              )),
           Container(
             color: ColorUtil.Color_57_57_57_08,
             child: Container(
@@ -777,9 +788,14 @@ class MeetingMainPageState extends State<MeetingMainPage> {
             ),
           ),
           Expanded(
-              child: Container(
-            color: ColorUtil.Color_57_57_57_08,
-          ))
+              child: GestureDetector(
+                child:Container(
+                  color: ColorUtil.Color_57_57_57_08,
+                ),
+                onTap: (){
+                  logic.changeMeetingAudioState(false);
+                },
+              ))
         ],
       ),
     );