diff --git a/src/views/MessagePage/MeetingDetailModal.vue b/src/views/MessagePage/MeetingDetailModal.vue
index b88fb78..afc1eaa 100644
--- a/src/views/MessagePage/MeetingDetailModal.vue
+++ b/src/views/MessagePage/MeetingDetailModal.vue
@@ -46,7 +46,7 @@
         </a-col>
         <a-col :span="12">
           <label>会议通知：</label>
-          <span><preview-file style="width: 80%" :file-id="model.meetingFiles"></preview-file></span>
+          <span style="width: 100%;"><preview-file style="width: 80%" :file-id="model.meetingFiles"></preview-file></span>
         </a-col>
       </a-row>
       <a-row :gutter="24" class="flex-col">
@@ -163,7 +163,7 @@
          </a-col>
          <a-col :span="12" v-show="situationInfo.speechPpt">
            <label>演讲ppt：</label>
-           <span><preview-file style="width: 80%" :file-id="situationInfo.speechPpt"></preview-file></span>
+           <span style="width: 100%;"><preview-file style="width: 80%" :file-id="situationInfo.speechPpt"></preview-file></span>
          </a-col>
        </a-row>
        <a-row :gutter="24" class="flex-col">
@@ -267,7 +267,7 @@
           </a-col>
           <a-col :span="12" v-show="situationInfo.speechPpt">
             <label>演讲ppt：</label>
-            <span><preview-file style="width: 80%" :file-id="situationInfo.speechPpt"></preview-file></span>
+            <span style="width: 100%;"><preview-file style="width: 80%" :file-id="situationInfo.speechPpt"></preview-file></span>
           </a-col>
         </a-row>
         <a-row :gutter="24" class="flex-col">
@@ -422,7 +422,7 @@
       <a-row :gutter="24" class="flex-col">
         <a-col :span="12">
           <label>会议资料：</label>
-          <span><preview-file :file-id="model.meetingData" :is-meeting-data-bool="true"></preview-file></span>
+          <span style="width: 100%"><preview-file style="width: 80%" :file-id="model.meetingData" :is-meeting-data-bool="true"></preview-file></span>
         </a-col>
       </a-row>
     </section>
diff --git a/src/views/MessagePage/ProjectDetailModal.vue b/src/views/MessagePage/ProjectDetailModal.vue
index 96c6145..1dd3b97 100644
--- a/src/views/MessagePage/ProjectDetailModal.vue
+++ b/src/views/MessagePage/ProjectDetailModal.vue
@@ -56,14 +56,14 @@
         </a-col>
         <a-col :span="12" v-if="basicInfo.chargeWay === 3" class="detail-item">
           <label>收费通知：</label>
-          <span><preview-file :file-id="basicInfo.chargeNoticeId"></preview-file></span>
+          <span style="width: 100%;"><preview-file style="width: 80%" :file-id="basicInfo.chargeNoticeId"></preview-file></span>
         </a-col>
       </a-row>
       <a-row :gutter="24" v-if="basicInfo.files">
         <a-col class="detail-item">
             <label>项目资料：</label>
-            <span>
-              <preview-file :file-id="basicInfo.files"></preview-file>
+            <span style="width: 100%;">
+              <preview-file style="width: 80%" :file-id="basicInfo.files"></preview-file>
             </span>
         </a-col>
       </a-row>