China bitcoin information network

1. Hello! MGK project has only one app, without any white paper, team introction and background introction related to blockchain. Moreover, the app interface is stuck and unsmooth, and there is no technology at all. The content is just related to "pulling the head". It adopts the offline development mode to attract investors, and claims that it only goes up but not down, and goes up unilaterally. It is obviously a pyramid scheme.

2. In essence, blockchain is a "decentralized" public account book. This public account book is a logical concept. Each node maintains its own account book data independently. The account book data means that the accounts of each node should be consistent. The consistent part is the public account book, which can be used in life and other fields.

3. As early as the rise of digital currency, some digital currency trading platforms have launched bitcoin based futures contracts. For example, crypto facilities, the UK digital currency exchange, has launched four types of bitcoin contract futures with different maturities. This year, crypto facilities has also provided four cryptocurrency derivatives trading contracts, including bitcoin (BTC), XRP, Eth and LTC

in 2014, bitmex, a well-known digital currency futures exchange in the United States, was established. According to its official website, the contract price of bitmex is determined by the average price of other exchanges. At the same time, the leverage ratio of the exchange can be arbitrarily selected between 1.01 and 100 times. In China, the futures contracts of digital currency trading platform also emerged in 2014. The first one was an exchange giant named bitnet. Then OK and fire coin, which are well known to people, quickly launched similar procts.

4. In China, bitcoin is restricted. It is generally used in the black market. Moreover, bitcoin is unstable. Bitcoin is a virtual currency, which has been recognized by many countries. But not in China!