The sudden decline in foottraffic in recent years, even though it hasn't been accompanied by a massive decline in physical sales, is a critical warning.
近年来客流量的突然锐减是一个危险的警告，尽管它并没有伴随实体销售的大幅下降。
2
From hereon only foottraffic.
从关于此只脚的交通。
3
For now businesses that get the extra foottraffic are paying nothing at all.