steemitboard (66)in #blockchain-study • 5 years agoRE: [블록체인] 블록체인을 적용한 전자투표시스템Congratulations @iwantyou! You received a personal award! Birthday! - You are on the Steem blockchain for 1…partiko (66)in #blockchain-study • 6 years agoRE: [블록체인] 블록체인을 적용한 전자투표시스템Thank you so much for sharing this amazing post with us! Have you heard about Partiko? It’s a really convenient…steemitboard (66)in #blockchain-study • 6 years agoRE: [블록체인] 블록체인을 적용한 전자투표시스템Congratulations @iwantyou! You have completed the following achievement on the Steem blockchain and have been rewarded…steemitboard (66)in #blockchain-study • 6 years agoRE: [블록체인] 블록체인을 적용한 전자투표시스템Congratulations @iwantyou! You have completed the following achievement on the Steem blockchain and have been rewarded…dozam (72)in #blockchain-study • 6 years agoRE: [블록체인] 블록체인을 적용한 전자투표시스템와.... 제가 한참 전에 읽었던 책 내용보다 더 구체적입니다. 발표하려고 만든 내용인가요?steemitboard (66)in #blockchain-study • 6 years agoRE: [블록체인] 블록체인과 금융의 미래 - 개인자산관리종합플랫폼Congratulations @iwantyou! You have completed the following achievement on the Steem blockchain and have been rewarded…