You are viewing a single comment's thread from:RE: Steemit Crypto Academy Update [ September 6th, 2021 ] - Season 4 : Beginners Level Introductory CoursesView the full contextdequeen (68)Beginner[2,7,8,10]in SteemitCryptoAcademy • 3 years ago Hi prof here is my entry https://steemit.com/hive-108451/@dequeen/dex-cex-popular-exchange-and-trading-cryptos-steemit-crypto-academy-season-4-homework-post-for-task-7-by-dequeen