阿里云物联网的alibabacloud-iot-device-sdk引入后运行到浏览器正常，运行到真机WS错误

阿里云物联网的alibabacloud-iot-device-sdk引入后运行到浏览器正常，运行到真机WS错误？哪位大佬能提点一下。非常感谢！错误提示：[Vue warn]: Error in mounted hook: "TypeError: WS is not a constructor"
邮箱：bug_me_cjx@163.com

main.js

import Vue from 'vue'
import './uni.promisify.adaptor'
Vue.config.productionTip = false
App.mpType = 'app'
const app = new Vue({
...App,
data() {
return {
;
},
mounted() {

    const iot = require('alibabacloud-iot-device-sdk');  

    // 新版公共实例和企业版实例，必须填写实例ID，旧版公实例无需填写。  
    const instanceId = '**';  

    // 当前产品和设备所属地域的ID。  
    const region = 'cn-shanghai';  

    const brokerUrl = instanceId  
      ? `wss://iot-06*****gbo6u0.mqtt.iothub.aliyuncs.com:443`  
      : `wss://****.iot-as-mqtt.cn-shanghai.aliyuncs.com:443`;  
    // 创建iot.device对象将会发起到阿里云IoT的连接  
    Vue.prototype.device = iot.device({  
        productKey: "________", // 将<productKey>修改为实际产品的ProductKey  
        deviceName: "_______", // 将<deviceName>修改为实际设备的DeviceName  
        deviceSecret: "________", // 将<deviceSecret>修改为实际设备的DeviceSecret  
        brokerUrl,  
        tls: true,  
    });  

    // 监听connect事件  
    this.device.on('connect', () => {  
        // 将<productKey> <deviceName>修改为实际值  
        this.device.subscribe('/ProductKey/deviceName/user/get');  
        console.log('connect successfully!');  
        // device.publish('/ProductKey/deviceName/user/update', 'Hello world!');  
    });  

  }  

})
app.$mount()
// #endif

// #ifdef VUE3
import { createSSRApp } from 'vue'
export function createApp() {
const app = createSSRApp(App)
return {
app
}
}
// #endif