Hailimeida: the subsidiary has the advantage of linkage and has become a member of the Golden Chain Alliance and Zhongguancun Blockchain Industry Alliance.
Hang Seng Electronics: We are trying to establish a digital billing system based on alliance chain by using blockchain technology.
Win, win: On the interactive platform of investor relations, it means that the company has technical reserves in this field at present, but it is in its infancy.
Hublot: It has a research reserve of blockchain technology, focusing on information security and big data.
Xindu: Actively pay attention to blockchain technology, and the Bitcoin research group was established on 20 14.
Of course, China also has China with a currency surplus. Currency Surplus China has been taking the lead in using blockchain technology, such as the combination of crowdfunding and blockchain.