diff --git a/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionList.vue b/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionList.vue
index 0cc9bd27..7e7802bf 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionList.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionList.vue
@@ -96,7 +96,7 @@
 
                         </div>
                       </div>
-                      <div v-if="item.TableQuestions.Answers[i].IsCurrentTaskAdd === 'False'" style="position: absolute;right: 5px;top: 2px;">
+                      <div v-if="item.TableQuestions.Answers[i].IsCurrentTaskAdd === 'False' && readingTaskState < 2" style="position: absolute;right: 5px;top: 2px;">
                         <!-- 分裂 -->
                         <el-tooltip v-show="!!item.TableQuestions.Answers[i].RowId && item.TableQuestions.Answers[i].SplitOrMergeType !== '4' && ((item.LesionType === 0 && [0,4].includes(parseInt(item.TableQuestions.Answers[i].lesionState))) || (item.LesionType === 1 && [0,1].includes(parseInt(item.TableQuestions.Answers[i].lesionState))) || (item.LesionType === 2 && parseInt(item.TableQuestions.Answers[i].lesionState) === 0))" class="item" :content="$t('trials:reading:button:split')" placement="bottom">
                           <i class="iconfont icon-24gl-split" style="color:#fff;font-size: 16px;" @click.stop="handleSplit(item.TableQuestions.Answers[i].RowId,item.Id)" />