diff --git a/Cunkebao/.env.production b/Cunkebao/.env.production
index 2f19277d..d71cee1d 100644
--- a/Cunkebao/.env.production
+++ b/Cunkebao/.env.production
@@ -1,4 +1,4 @@
 # 基础环境变量示例
-# VITE_API_BASE_URL=https://ckbapi.quwanzhi.com
-VITE_API_BASE_URL=http://www.yishi.com
+VITE_API_BASE_URL=https://ckbapi.quwanzhi.com
+# VITE_API_BASE_URL=http://www.yishi.com
 VITE_APP_TITLE=存客宝
diff --git a/Cunkebao/src/pages/mobile/scenarios/plan/new/steps/MessageCard.tsx b/Cunkebao/src/pages/mobile/scenarios/plan/new/steps/MessageCard.tsx
index 8eb50515..7202fc91 100644
--- a/Cunkebao/src/pages/mobile/scenarios/plan/new/steps/MessageCard.tsx
+++ b/Cunkebao/src/pages/mobile/scenarios/plan/new/steps/MessageCard.tsx
@@ -255,7 +255,7 @@ const MessageCard: React.FC<MessageCardProps> = ({
                     coverImage: url,
                   })
                 }
-                maxSize={5}
+                maxSize={1}
                 showPreview={true}
               />
             </div>
@@ -305,7 +305,7 @@ const MessageCard: React.FC<MessageCardProps> = ({
                 });
               }}
               maxSize={50}
-              maxCount={5}
+              maxCount={1}
               showPreview={true}
             />
           </div>
@@ -322,7 +322,7 @@ const MessageCard: React.FC<MessageCardProps> = ({
                 });
               }}
               maxSize={10}
-              maxCount={10}
+              maxCount={1}
               showPreview={true}
               acceptTypes={["excel", "word", "ppt"]}
             />