企标详情，标题多了一个年号

如果不是pdf的话就不显示下载带水印按钮

src/pages/details/otherBussStandardDetails/index.vue

@@ -3,7 +3,9 @@
   <div class="other-standard-details v-class" :class="{'hidden': !isMoreAwayBtn}">
     <!--title 标题-->
     <div class="details-header">
-      <span>{{sarStandardsInfoEO.standCode}}-{{sarStandardsInfoEO.standYear}} 《{{sarStandardsInfoEO.standName}}》 企标详情</span>
+      <span>{{sarStandardsInfoEO.standCode}} 《{{sarStandardsInfoEO.standName}}》 企标详情</span>
+<!--      之前的，先注掉-->
+<!--      <span>{{sarStandardsInfoEO.standCode}}-{{sarStandardsInfoEO.standYear}} 《{{sarStandardsInfoEO.standName}}》 企标详情</span>-->
     </div>
     <!--主体内容-->
     <div class="details-content" style="position: relative">
@@ -57,6 +59,7 @@
                             />
                             <i
                                     title="下载带水印"
+                                    v-show="file.fileSuffix === 'pdf' || file.fileSuffix === 'PDF'"
                                     @click="downloadFileByWater(file.id, file.fileSuffix)"
                                     class="icon-download2"
                                     v-btn-permission="$route.params.pageType === 'INLAND_STAND' ? '02fd6eff0537c283dd071683de10689f' : '9bab2662fbd9d0507b39be813371a597'"