diff --git a/src/pages/details/otherBussStandardDetails/index.vue b/src/pages/details/otherBussStandardDetails/index.vue
index 140210dfe..d324d3b82 100644
--- a/src/pages/details/otherBussStandardDetails/index.vue
+++ b/src/pages/details/otherBussStandardDetails/index.vue
@@ -527,7 +527,7 @@
                         v-for="(file, fileIndex) in child.value"
                         :key="fileIndex"
                     >
-                      <a @click="openFileInPdf(file.id, file.oldFileName)" target="_blank">{{ file.oldFileName | ellipsis30}}</a>
+                      <a @click="openFileInPdf(file.id, file.oldFileName)" target="_blank">{{ file.oldFileName | ellipsis50}}</a>
                       <i title="下载" @click="downloadFile(file.id)" class="icon-download" v-btn-permission="'9882f477aad895ec56a7464f3e9c0b11'"/>
                       <i title="下载带水印" @click="downloadFileByWater(file.id, file.fileSuffix)" class="icon-download2" v-btn-permission="'9bab2662fbd9d0507b39be813371a597'"/>
                       <!--                  <span class="time-text">上传时间：{{ dateFormat(file.modifyTime) }}</span>-->