Founder of Roy Li will be attending Blockchain Festival as a Guest Speaker. His topic will be 'The Best of Both Worlds: Blockchain and IoT'. Join us at Blockchain Festival Vietnam!
Use the discount code "RUFF50" for a 50% discount. https://www.blockchainfestival...
#RuffChain #blockchain https://t.co/2iOcdUswoL
Roy Li 创始人将作为演讲嘉宾出席区块链节。他的主题将是“两全其美：区块链和物联网”。加入我们越南区块链节！
使用折扣代码“RUFF50”可享受 50% 的折扣。 https://www.blockchainfestival...