text: import socketIOClient from 'socket.io-client'
  import sailsIOClient from 'sails.io.js'
  
  const io = sailsIOClient(socketIOClient);
  
  //io.sails.url="https://121.40.219.227/";
  io.sails.url="https://www.opt.com.cn/";
  io.sails.useCORSRouteToGetCookie = false;
  
  export default io