零售業每50年面臨一次破壞式創新挑戰；網路科技帶來最新便利，也帶來全新挑戰，未來新零售，將是一場殘酷的淘汰賽！One challenge of disruptive innovation occurs in retail industry every 50 years. Internet technology not only creates new convenience, but also brings new challenge. It will be a cruel knockout round for the new retail industry in the future!