Sorry, this talk has not yet been translated into: English|Want to help translate this talk? Become a TED Translator.
December 2019

Why should I care about Blockchain? 區塊鏈跟我有什麼關係?

Ivan Li
Become a TED Member
Want to hear more great ideas like this one? Sign up for TED Membership to get exclusive access to captivating conversations, engaging events, and more!