diff --git a/src/utils/mqtt/emqxUtil.js b/src/utils/mqtt/emqxUtil.js
index 1dfc076..55e204d 100644
--- a/src/utils/mqtt/emqxUtil.js
+++ b/src/utils/mqtt/emqxUtil.js
@@ -4,7 +4,7 @@ export const title = 'shgg_mes'
 // 云服务器环境
 // const url = 'wss://ff6bab7a.ala.cn-hangzhou.emqxsl.cn:8084/mqtt';
 // 本地环境
-// const url = 'ws://192.168.0.58:8083/mqtt'
+//const url = 'ws://192.168.23.165:8083/mqtt'
 // 线上环境
 const url = 'ws://192.168.60.251:8083/mqtt'
 // 创建客户端实例
@@ -57,6 +57,8 @@ export const GP12Topic = {
 export const BackEndTopic = {
   // 后道标签扫码
   SiteComLabelCode: title + '/backEnd/SiteComLabelCode',
+  // 后道标签打印
+  SiteLabelPrint: title + '/backEnd/print',
 }
 
 export function createClient(clientId = null) {
diff --git a/src/views/qualityManagement/backend/touchScreen/workorder/index.vue b/src/views/qualityManagement/backend/touchScreen/workorder/index.vue
index 2015863..b7fa03d 100644
--- a/src/views/qualityManagement/backend/touchScreen/workorder/index.vue
+++ b/src/views/qualityManagement/backend/touchScreen/workorder/index.vue
@@ -180,12 +180,18 @@ export default {
     },
     // 执行mqtt消息动作
     doMqttAction(objData) {
+      const that = this
       const { SiteNo, ComNo, LabelCode, Time } = objData
       if (!LabelCode) {
         this.showWarningMessage(2, '扫描结果为空!')
         return
       }
-
+      // TODO 打印
+      // const _topic = emqxUtil.BackEndTopic
+      // const jsonStr = {
+      //   Path: 'C:\\Users\\Administrator\\Desktop\\label\\DOAN_Test\\奥迪PPC模板\\02S外标签.btw',
+      // }
+      // that.mqttClient.publish(_topic.SiteLabelPrint + '/' + SiteNo, JSON.stringify(jsonStr))
       this.$refs.WorkOrderCardRef.setMqttMessage(LabelCode, ComNo, SiteNo)
     },
   },