CONTENT CREATION REPORT
Week 4
Links:
1. https://bountycampaigneto.blogspot.com/2019/03/san-giao-dich-cong-nghe-blockchain.html
2. https://telegra.ph/S%C3%A0n-giao-d%E1%BB%8Bch-c%C3%B4ng-ngh%E1%BB%87-blockchain-BCNEX-03-26
3. https://medium.com/@duykocu/s%C3%A0n-giao-th%C3%B4ng-c%C3%B4ng-ngh%E1%BB%87-blockchain-bcnex-ad7e1b76bc8e