diff --git a/app/chat/controller/GroupController.php b/app/chat/controller/GroupController.php
index 44891dd..d41dbf6 100644
--- a/app/chat/controller/GroupController.php
+++ b/app/chat/controller/GroupController.php
@@ -22,7 +22,7 @@ class GroupController extends ApiController
         if (empty($shop_id)) {
             return $this->error('参数不存在');
         }
-        return $this->success(Db::name('chat_group')->where(['shop_id' => $shop_id])->find());
+        return $this->success(Db::name('chat_group')->where(['shop_id' => $shop_id, 'owner_id' => $this->uid])->find());
     }
 
 
diff --git a/extend/chat/model/Base.php b/extend/chat/model/Base.php
index 888dc22..d853ac6 100644
--- a/extend/chat/model/Base.php
+++ b/extend/chat/model/Base.php
@@ -157,16 +157,20 @@ namespace extend\chat\model;
                  }
              }
 
-             // 查询此人是否被禁言
-             $chat_group_mute = ChatGroupMute::getUserMuteStatus(self::$user_info['uid'], $group_id);
-             if($chat_group_mute['is_mute'] == 1) {
-                Gateway::sendToClient($client_id, json_encode(['msg' => '你已经被禁言，' . $chat_group_mute['ex_mute_time'] . '解除']));
-                return;
+
+             // 群主不禁言
+             if($is_member['role'] != 1) {
+                 // 查询此人是否被禁言
+                 $chat_group_mute = ChatGroupMute::getUserMuteStatus(self::$user_info['uid'], $group_id);
+                 if($chat_group_mute['is_mute'] == 1) {
+                     Gateway::sendToClient($client_id, json_encode(['msg' => '你已经被禁言，' . $chat_group_mute['ex_mute_time'] . '解除']));
+                     return;
+                 }
+                 if($chat_group_mute['is_mute'] == 2) {
+                     Gateway::sendToClient($client_id, json_encode(['msg' => '禁言中']));
+                     return;
+                 }
              }
-            if($chat_group_mute['is_mute'] == 2) {
-                Gateway::sendToClient($client_id, json_encode(['msg' => '你已被永久禁言']));
-                return;
-            }
          }
          $session_id = $message['session_id'];
          if(empty($session_id)) {
@@ -210,7 +214,7 @@ namespace extend\chat\model;
              'content' => $message['content'],
              'image_url' => $message['image_url'],
              'order_id' => $message['order_id'],
-             'coupon' => $message['coupon'],
+             'coupon' => $message['coupon']?:'',
              'send_time' => $time,
              'session_id' => $session_id,
          ];