diff --git a/pages/chat/index.vue b/pages/chat/index.vue
index 7278db6..e1c078c 100644
--- a/pages/chat/index.vue
+++ b/pages/chat/index.vue
@@ -118,10 +118,18 @@
               {{ formatShowTime(message.sendDate) }}
             </view>
 
+            <!-- 提示 -->
+            <!-- message.sendUserType 0 AI 1 学生 2 教师 3 提示（目前只有2和3有用） -->
+            <view class="message-tip" v-if="message.sendUserType === 3">
+              {{ message.message }}
+            </view>
+
             <!-- 0 发送消息 -->
             <view
               class="message-right"
-              v-if="message.senderId === vuex_user.Id"
+              v-if="
+                message.senderId === vuex_user.Id && message.sendUserType === 2
+              "
               :id="'msg-' + message.id"
             >
               <view class="message-content">
@@ -137,7 +145,11 @@
             <!-- 1 收到消息 -->
             <view
               class="message-left"
-              v-if="message.senderId !== vuex_user.Id"
+              v-if="
+                message.senderId !== vuex_user.Id &&
+                message.sendUserType !== 2 &&
+                message.sendUserType !== 3
+              "
               :id="'msg-' + message.id"
             >
               <image
@@ -309,7 +321,6 @@ export default {
       this.$u.api
         .SendMessage_PrivateApi(message)
         .then((res) => {
-          console.log(res, "发送消息成功");
           if (res.succeed) {
             // 添加到消息列表
             const msgUserData = {
@@ -331,6 +342,14 @@ export default {
             // this.$nextTick(() => {
             //   this.scrollToBottom();
             // });
+          } else {
+            // 清空输入框
+            this.messageValue = "";
+            // 发送失败
+            uni.showToast({
+              title: res.error || "发送失败",
+              icon: "none",
+            });
           }
         })
         .catch((error) => {
@@ -568,6 +587,12 @@ export default {
         color: #999999;
         padding: 20rpx;
       }
+      .message-tip {
+        text-align: center;
+        font-size: 24rpx;
+        color: #999999;
+        padding-bottom: 40rpx;
+      }
 
       .message-left,
       .message-right {