黑色星期五网络星期一疯狂购物模式开启

摘要

cqvip:America’s holiday shopping season started on Black Friday,the day after Thanksgiving.It is the busiest shopping day of the year.Retailers make the most money this time of year,about 20 percent to 30 percent of all revenue all year.The National Retail Federation1says about 136 million people will