diff --git a/src/views/trials/trials-panel/visit/crc-upload/components/uploadClinicalData.vue b/src/views/trials/trials-panel/visit/crc-upload/components/uploadClinicalData.vue
index dbbc8e51..9f708c14 100644
--- a/src/views/trials/trials-panel/visit/crc-upload/components/uploadClinicalData.vue
+++ b/src/views/trials/trials-panel/visit/crc-upload/components/uploadClinicalData.vue
@@ -182,7 +182,7 @@
           </div>
           <div class="drag" ref="drag" @dragover="handleDragover"
             @drop="(e) => handleDrop(e, cd.Id, cd.ClinicalDataTrialSetId)">
-            <el-table :data="cd.PDFFileList" style="width: 100%">
+            <el-table :data="cd.PDFFileList" style="width: 100%;min-height: 300px;">
               <el-table-column type="index" width="50" />
               <!-- 文件名称 -->
               <el-table-column prop="FileName" :label="$t('trials:uploadClinicalData:table:fileName')" width="250" />