Part 6 - DYOR 31 March 2021 08:37 Updated Related articles 《Trading and Exchanges – Trader, Market Structure and Regulation》 Part 4 - Digital Payment and Digital Currency Part 3 - Ether vs Ripple Part 5 - ICOs, IEOs and STOs After Raising US$10M in its Series A2, HKbitEX Secures a further US$9M in Pre-B Round Financing