What day is Black Friday? How long does it take? by Thu Thuat Cong Nghe published on 2021-11-28T10:21:50Z Black Friday is a shopping occasion that many consumers look forward to with great discounts on products on this day. So when is Black Friday and how long will Black Friday last? Find out now: https://thuthuatcongnghe.com.vn/ngay-black-friday-la-ngay-nao-dien-ra-bao-lau/ #ThuThuatCongNghe #BlackFriday Genre Technology