diff --git a/src/views/planetDesign/Design/components/config/Config3D.vue b/src/views/planetDesign/Design/components/config/Config3D.vue
index e1d52ef2..5a29da10 100644
--- a/src/views/planetDesign/Design/components/config/Config3D.vue
+++ b/src/views/planetDesign/Design/components/config/Config3D.vue
@@ -1,6 +1,6 @@
 <template>
   <div v-if="QUESTION_TYPE.contains(questionType) && permission3D && isQuestionCode" class="Config3D">
-    <div v-if="!question.question_code.startsWith('200') && !question.question_code.startsWith('201')" class="config-base-item">
+    <div v-if="!question.question_code?.startsWith('200') && !question.question_code?.startsWith('201')" class="config-base-item">
       <span>3D场景</span>
       <a-switch
         class="custom-switch"