diff --git a/pagesInn/inn/innInfoPublish.vue b/pagesInn/inn/innInfoPublish.vue
index 17858b8..0daf162 100644
--- a/pagesInn/inn/innInfoPublish.vue
+++ b/pagesInn/inn/innInfoPublish.vue
@@ -29,6 +29,7 @@
           maxlength="140"
           placeholder-style="font-size:24rpx;color:#C2C5CC;"
           class="content-style inp"
+          @input="inputIntro"
         />
         <text class="v12-font-24 v12-dark1-text">{{ form.intro.length > 140 ? 140 : form.intro.length }} / 140</text>
       </view>
@@ -117,6 +118,14 @@
       this.hotelId = option.hotelId
     },
     methods: {
+      inputIntro() {
+        if(this.form.intro.length >= 140) {
+          uni.showToast({
+            title: '字数超过限制',
+            icon: 'none'
+          })
+        }
+      },
       changeTab(index) {
         this.tabIndex = index
         this.showUpload = false