1, meaning of blockchain: A blockchain is a piece of information that has been confirmed by many parties and finally stored in many places. It is a tool that can solve the credit problem when trading.
2. How does the blockchain make money?
Provide blockchain technical services. Set up an enterprise team to specialize in the development and application of blockchain technology, provide your technical achievements to enterprises in need, or develop corresponding blockchain technology according to the needs of service objects. Simply understood, it is to be a middleman.
(2) Use blockchain technology to issue coins. In this way, enterprises, as issuers, issue a certain amount of virtual currency to others for investment, namely Bitcoin, Litecoin and dogecoin. At that time, if you wanted to be an issuer, in addition to blockchain technology, you had to apply for a series of filing documents and materials such as business qualification certificates of relevant regulatory authorities and qualification licenses for issuing coins. Otherwise, there would be no such document, which is fraud. However, to prepare these documents smoothly, the strength and funds of the enterprise are still quite tested, and the funds are not strong enough to be sustainable.
(3) blockchain knowledge payment. In the early days of the blockchain market, many people did not understand what a blockchain was and wanted to participate in it, which inevitably gave birth to the blockchain knowledge payment market. Since the beginning of this year, there have been many official WeChat accounts with the theme of blockchain, and many blockchain paid courses and small investment circles have been born.
(4) Register for free candy. Candy is a token that the blockchain project rewards early users in order to attract more users to join the early use and dissemination. Similar to the early "Didi", in order to cultivate a large number of early users, a large number of free tickets were issued to users.