diff --git a/main.js b/main.js
index 9830bb3..2aaa366 100644
--- a/main.js
+++ b/main.js
@@ -51,7 +51,7 @@ window.audioStart = () => {
             addMy();  //添加我气泡
             setScrollPosition();
         }
-        //callAiModel("电影院在哪里");
+        //callAiModel("南京大排档有什么优惠");
     }
 }
 
@@ -208,7 +208,7 @@ function callBack(str){
                 break;
             case "coupon" :    //优惠券
                 if(obj.data.value.text || window.content.length>0){
-                    obj.data.value.text && addBackItemText(obj.data.value.text);
+                    addBackItemText(obj.data.value.text || "为您推荐以下优惠券");
                     if(window.content.length>0){
                         let div = addWrapper();
                         window.content.forEach((item)=>{
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