diff --git a/src/views/Answer/questions/QImgShow.vue b/src/views/Answer/questions/QImgShow.vue
index 54dc8adc..725f2c24 100644
--- a/src/views/Answer/questions/QImgShow.vue
+++ b/src/views/Answer/questions/QImgShow.vue
@@ -8,7 +8,7 @@
       :key="option.option_key"
     >
       <!-- 闪照 -->
-      <div v-if="config.countdown_type && config.countdown_time">
+      <div v-if="config?.countdown_type && config?.countdown_time">
         <!-- 点击查看图片 -->
         <div v-if="option.preview" class="thumbnail see" @click="previewImg(option)">
           <img src="@/assets/img/answer/see-img.png" alt="" />