diff --git a/src/views/trials/trials-panel/subject/reading-period/components/RPList.vue b/src/views/trials/trials-panel/subject/reading-period/components/RPList.vue
index 6a89ea01..577661ea 100644
--- a/src/views/trials/trials-panel/subject/reading-period/components/RPList.vue
+++ b/src/views/trials/trials-panel/subject/reading-period/components/RPList.vue
@@ -114,7 +114,7 @@
     <!-- 新增/编辑 -->
     <el-dialog v-if="addOrEditPR.visible" :visible.sync="addOrEditPR.visible" :close-on-click-modal="false"
       :before-close="beforePRClose" :title="addOrEditPR.title" width="1400px" append-to-body
-      custom-class="base-dialog-wrapper" v-dialogDrag>
+      custom-class="base-dialog-wrapper" :fullscreen="true">
       <AddOrEditPR ref="addOrEditPR" :trial-reading-criterion-id="trialReadingCriterionId" :data="currentRow"
         :siteOptions="siteOptions" @close="() => { addOrEditPR.visible = false }" @getList="getList"></AddOrEditPR>
     </el-dialog>