fix

src/pages/express.vue

@@ -166,7 +166,7 @@
 <script>
 import areaList from "@/script/areas.js"
 import { Toast } from 'vant';
-import { saveMailDo, getSendInfo, geLogisticsList, getListOfPrinters, storagePrintSmallTab } from '../api/index'
+import { saveMailDo, getSendInfo, geLogisticsList, getListOfPrinters, storagePrintSmallTab, getWxConfig } from '../api/index'
 export default {
 
 	data() {