order to better understand the customer demand for mobile phone consumption, better for the public service, I hope some of your precious time out in the busy, help us to finish this questionnaire. Your answers will provide important data for us, thank you for your support!(为了更好地了解顾客对手机消费的需求,更好的为大众服务,希望您在百忙中抽出一点宝贵的时间,协助我们完成这份调查问卷。您的回答将为我们提供重要的数据,谢谢您的支持!)