AI, Blockchain and IoT will be meaningless tech unless they can promote the transformation of the manufacturing industry, and the evolution of the society towards a greener and more inclusive direction, Ma said.
And he's right. Manufacturing and transportation are two very big fields the blockchain is suitable and can help a lot.
Just we talk here about private blockchains, so the companies will have to be open for such change.
I guess that there are startups trying to create blockchains for such use, but they may not be that visible here on bitcointalk.