When online buying becomes more widespread, consumers may even leave a record of their measurements when buying clothes, of their illnesses when buying medications, and their holiday preferences when renting a car.
未來網路購物風氣進一步普及後，消費者購買衣物會留下身材尺寸、購買藥品會留下醫療病歷、租車旅遊會透露休閒偏好… …。