What is blockchain, how to make money with blockchain

With the blockchain's hotness, some domestic companies have begun to play the blockchain's banner claiming to have developed products with blockchain technology, for most people, although they hear more about the blockchain's topic, but very few people really understand the blockchain, so the blockchain arrives at what is it now?

Simply put, we can understand the blockchain as a public **** ledger. Said the ledger believe that we are no stranger, whether it is a company or an individual will be bookkeeping, the traditional way of bookkeeping will have a special bookkeeper, and there will be a unified ledger, the ledger by the bookkeeper for safekeeping, and the blockchain technology is a "decentralized" "de-trusted The blockchain technology is a "decentralized" "de-trusted" distributed bookkeeping, that is, there is no centralized book, there is no unique bookkeeper, all the people can participate in the bookkeeping, once the bookkeeping is successful, everyone who participates in the bookkeeping has a book, so as to avoid the book to be modified, or the loss of the bookkeeping data.

An example to illustrate: we usually shop on Taobao, because the Taobao merchants do not know, so we need to through a third-party platform Alipay to buyers and sellers to build up trust between, and blockchain technology is we do not need Alipay such as the center for buyers and sellers to establish trust, the two sides in the transaction, the notification of someone to help put the transaction recorded down, this everyone has written down the transaction. This everyone has written down the transaction and everyone has a ledger. This is the decentralized, de-trusted bookkeeping of blockchain technology.

Blockchain how to make money

1, speculation coin. In recent years was fired very hot bit than is the earliest application of blockchain technology project, the threshold of a minimum of a blockchain money-making way is speculation, investors reasonable use of time and other factors, through the purchase and sale of digital currencies to earn the difference in price. Although this way is the way many people are using, but I would like to remind everyone here, speculation in coins is risky, we need to be careful to invest.

2, mining. The way to get digital currency through mining. For example, Bitcoin mining, the miner needs to have a professional mining machine, the process of "mining" is actually the bookkeeping, when the bookkeeping is successful, the miner will get Bitcoin as a reward.

The blockchain project in the market, although the speculation is very hot, but the use of blockchain to cheat the scam is also more, at present, the blockchain is still in its infancy, the blockchain technology is not perfect enough, the blockchain investment is also risky, so we need to be careful with the investment.