diff --git a/pages/messages/privateChat.vue b/pages/messages/privateChat.vue
index b0aef3d..b5a6a75 100644
--- a/pages/messages/privateChat.vue
+++ b/pages/messages/privateChat.vue
@@ -312,7 +312,7 @@
 		box-sizing: border-box;
 	}
 	.chatInterface .top{
-		font-size: 24rpx;
+		font-size: 20rpx;
 		height: 90rpx;
 		display: flex;
 		flex-direction: column;
@@ -322,7 +322,7 @@
 		color: blue;
 	}
 	.chatInterface .top .description{
-		text-decoration: underline;
+		/* text-decoration: underline; */
 	}
 
 	.chatInterface .message-item{
diff --git a/static/images/jianpan.png b/static/images/jianpan.png
index 260e6f3..864a552 100644
Binary files a/static/images/jianpan.png and b/static/images/jianpan.png differ