diff --git a/src/views/trials/trials-panel/reading/dicoms/components/Questions.vue b/src/views/trials/trials-panel/reading/dicoms/components/Questions.vue
index 55c9cdce..ea58890c 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/Questions.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/Questions.vue
@@ -20,7 +20,7 @@
 
       <el-form-item v-if="readingTaskState < 2 && !isFirstChangeTask">
         <div class="ecrf-footer">
-          <i class="el-icon-question feedback-icon" @click="openFeedBackTable" />
+          <i v-if="groupClassify === null || groupClassify === 1" class="el-icon-question feedback-icon" @click="openFeedBackTable" />
           <el-button size="mini" :disabled="!questionFormChangeState || (!formChanged && groupClassify > 0)" :type="questionFormChangeState || (!formChanged && groupClassify > 0) ? 'primary' : null" @click="handleSave">{{ $t('common:button:save') }}</el-button>
         </div>
       </el-form-item>