查看范文改为true

src/views/exercise_questions/preview/WritePictruePreview.vue

@@ -91,7 +91,7 @@ export default {
   mixins: [PreviewMixin],
   data() {
     return {
-      show_sample_text: false,
+      show_sample_text: true,
       pic_list: {},
       active_index: 0,
       show_preview: false,

src/views/exercise_questions/preview/WritePreview.vue

@@ -67,7 +67,7 @@ export default {
   mixins: [PreviewMixin],
   data() {
     return {
-      show_sample_text: false,
+      show_sample_text: true,
     };
   },
   watch: {