二、三级市场因着网络工具的发展而呈跳跃式的发展,电子商务让这个市场的消费者可以买到他们需要的产品。淘宝的强大用户群基础很好地反映了这个市场的消费者需求,什么样的产品受欢迎?怎样的推广方式有效?中国广告:淘宝目前的用户比例,二、三级市场的消费者占有多大的份额?近几年的用户增长情况是怎样的?从中可以看出用户怎样的转变? The secondary and tertiary markets are leapfrogging due to the development of network tools. E-commerce enables consumers in this market to buy the products they need. Taobao’s strong base of users a good reflection of the market’s consumer demand, what kind of products are popular? How to promote effective? China Advertising: Taobao’s current proportion of users, two or three market share of consumers Share? In recent years, the user growth is what? From which you can see how the user changes?