页面样式修改

src/components/Ticketing/flightManagement.vue

@@ -230,7 +230,7 @@
               <el-button type="danger" icon="el-icon-delete" circle @click="deletelist(index,1)"></el-button>
             </el-tooltip>
 
-            <el-tooltip class="item" effect="dark" content="效期维护" placement="top-start" style="display:none;">
+            <el-tooltip class="item" effect="dark" content="效期维护" placement="top-start"  >
               <el-button type="primary" icon="iconfont icon-weihu" circle @click="gotoChild(item)"></el-button>
             </el-tooltip>
           </el-row>