diff --git a/src/views/trials/trials-panel/setting/reading-unit/components/QuestionsForm.vue b/src/views/trials/trials-panel/setting/reading-unit/components/QuestionsForm.vue
index 3293d63b..17b84bdc 100644
--- a/src/views/trials/trials-panel/setting/reading-unit/components/QuestionsForm.vue
+++ b/src/views/trials/trials-panel/setting/reading-unit/components/QuestionsForm.vue
@@ -905,7 +905,7 @@ export default {
         GroupName: '',
         GroupEnName: '',
         Remark: '',
-        ImageCount: 1,
+        ImageCount: 0,
         RelevanceId: '',
         RelevanceValueList: [],
         LesionType: '',
@@ -1323,7 +1323,7 @@ export default {
       } else {
         form.MaxAnswerLength = null
       }
-      form.ImageCount = null
+      form.ImageCount = 0
       form.QuestionGenre = null
       form.CalculateQuestions = []
       form.CustomCalculateMark = ''
diff --git a/src/views/trials/trials-panel/setting/reading-unit/components/TableQsForm.vue b/src/views/trials/trials-panel/setting/reading-unit/components/TableQsForm.vue
index 6337450e..e589396e 100644
--- a/src/views/trials/trials-panel/setting/reading-unit/components/TableQsForm.vue
+++ b/src/views/trials/trials-panel/setting/reading-unit/components/TableQsForm.vue
@@ -760,7 +760,7 @@ export default {
         ClassifyAlgorithms: null,
         ExportIdentification: 0,
         ExportResult: [],
-        ImageCount: null
+        ImageCount: 0
         // IsEnable: true
       },
       rules: {
@@ -1114,7 +1114,7 @@ export default {
       form.ClassifyAlgorithms = null
       form.ExportIdentification = 0
       form.ExportResult = []
-      form.ImageCount = null
+      form.ImageCount = 0
     },
     close() {
       this.$emit('close')