“Left no trace of wings in the sky, but I’ve flown,” Tagore’s famous probably does not apply in the Internet age – the Internet Age, Yan had no trace is just a myth. As long as you “fly”, the Internet traces many piles, and sketched out your profile.
In addition to Wikipedia, the nation’s largest 50 sites logged on user will be online tracking
“Left no trace of wings in the sky, but I’ve flown,” Tagore’s famous probably does not apply in the Internet age – the Internet Age, Yan had no trace is just a myth. As long as you “fly”, the Internet traces many piles, and sketched out your profile.
For example, you may not know a name of [x +1] of the company, but the company knows you a lot of things. Carrie Isaac only had clicked the company’s Web site, [x +1] will be well aware of the basic information about her: living in the city of Colorado Springs is a young mother, an annual income of about $ 50,000, Wal-Mart supermarket shopping habits, chip shops often rent to rent some children to see the dish.