Record of blockchain points

1. In short, it is to prove that the facts are reliable without giving you direct evidence. For example, if a house is proved to be its own, it can give you a real estate certificate (generally direct method), or it can show you how to open the door with your own key (isolation witness method)

2. Ask customer service, we are not professional

3. If you want to build a large platform with high requirements for functions and other sections, the cost is estimated to be several hundred thousand yuan. If you want to build an ordinary basic edition, it is estimated that tens of thousands of yuan can also be done. The details still depend on the internal situation of the system

4. The long encrypted digital character string issued through the network is unique in the Internet and can represent a certain amount of monetary capital (more people want to buy, higher price)& quot; Virtual currency & quot; It is relative to the real currency such as coins and notes issued by banks. The most famous is & quot; Bitcoin & quot;.

5. Ekt general points focuses on the blockchain project of the underlying public chain, and the development of DAPP is parallel to the public chain. It has a good reputation. The issuing currency price is 60 cents, and now it is hovering between 70 cents and one piece. There is no break in the 18 bear market. The makers have a strong desire to protect the market, and there is a lot of media publicity recently. You can pay attention to all the online transactions, such as Bitz, BIGone, coin win, hot coin hadax, etc, Potential currency

6. The fire chain financial app is OK. There are a lot of news and information about the blockchain, and the updates are fast.