london ? window shopping just got pricier : ralph lauren launched a 24-hour interactive window in london on wednesday, giving customers the opportunity to shop by touching a wide screen monitor outside the company's flagship london store 大意:伦敦一家公司在其公司的旗舰店外安装了一台24小时工作的交互式机器,客户可以通过点击其大屏幕触摸屏来购买商品。