diff --git a/src/views/synthesizeManage/deviceInfo/index.vue b/src/views/synthesizeManage/deviceInfo/index.vue
index 1844ee9..7ce636c 100644
--- a/src/views/synthesizeManage/deviceInfo/index.vue
+++ b/src/views/synthesizeManage/deviceInfo/index.vue
@@ -23,6 +23,7 @@
         <el-col :span="6">
           <div class="item"><span>固件版本：</span>{{ query.deviceVersion }}</div>
           <div class="item"><span>紧急联系人：</span>{{ query.contacts && query.contacts.length ? query.contacts[0].phone : "" }}</div>
+          <div class="item"><span>剩余空间：</span>{{ query.remainSpace || "--" }}/kb</div>
         </el-col>
       </el-row>
     </el-card>