Lost money in digital currency exchange
warm tips:
1. The above explanations are for reference only
2. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market. Investment is risky, so we should be cautious when entering the market
response time: December 23, 2020. Please refer to the official website of Ping An Bank for the latest business changes
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Binance exchange, with rapid development, has become one of the top five exchanges in the world in just half a year. Unlike idcm.io, which was the first to support vhkd, binance directly issued its own token BNB and launched the exchange
advantages: large trading volume; Support multiple computers and mobile phones; Multi language support; More currencies: 99 cryptocurrencies such as BTC, ETH, LTC and BNB are supported, 235 paired trading markets are available, and the service charge is low; It's faster to recharge and withdraw money
disadvantage: they have no futures and OTC trading, and only support currency trading, and stopped the service to domestic users some time ago, so domestic users need to choose carefully. At the same time, because binance is an exchange trading platform, it cannot be traded directly with legal currency, so it needs to use other platforms to buy cryptocurrency
it's not very convenient to recharge it to coin an network. In addition, in February and March of this year, binance suffered serious security incidents and hackers' leek cutting attacks, and its security performance was questioned
extended information:
the process of digital currency trading through the platform is as follows:
(1) investors should first register accounts, and obtain digital currency accounts and US dollar or other foreign exchange accounts
(2) users can buy and sell digital currency with the money in their cash account, just like buying and selling stocks and futures
(3) the trading platform will sort the buying requests and selling requests according to the rules and start to match them. If they meet the requirements, the transaction will be concluded
(4) e to the difference between the buy and sell volumes submitted by users, a buy or sell request may be partially executed
the mode of digital currency trading through operating companies is as follows: take Ruibo coin as an example, Ruibo coin is operated by professional operating company opencoin, ripple protocol was originally designed based on means of payment, and the design idea is based on acquaintance network and trust chain
to use ripple network for remittance or loan, the premise is that in the network, the payee and the payer must be friends (mutual trust relationship is established), or have common friends (trust chain is formed through the transmission of friends), otherwise the trust chain between the user and other users cannot be established, and the transfer cannot be carried out
1. The central bank's digital currency is definitely just a pure settlement network, which only allows banks and third-party financial institutions to use, and it is likely to stipulate that it must be used among institutions at that time. With this settlement network, the central bank should be able to review every transaction between institutions very easily
2. Don't expect it to be used by ordinary citizens. Freedom, equality and self responsibility are the basic concepts of digital currency. These are not allowed by the central bank
Freedom: the central bank will not allow you to transfer money as you want. The withdrawal of cash abroad should be limited to 100000. How can you complete the transfer by broadcasting data once
Equality: even if you hold on to the private key of reborn, it's hard for reborn to do anything to you. But the central bank needs to have life and death power over your property. So how can the central bank gain the authority to seize you in an open digital currency system? Use an admin level private key? Does it need multi-level permission control? Is it necessary to divide the internal and external network? After all these things are added, isn't that the traditional system? Why add to the cake and add to the blockchain
be responsible for yourself: it's easy to understand. If you lose your private key, it's all over. The reason why Yang Ma is called ma is that this kind of thing must be managed. Private key is too dangerous to be used by ordinary people
therefore, I think too much about what digital currency can fry or even replace bitcoin. It's something that has nothing to do with ordinary people.
assume that the current BTC price is 4000 and the handling charge is one thousandth. The first-hand transaction fee is $4. In the case of profit and balance, it is profitable for the exchange. In two-thirds of cases, it is profitable, and there is a mechanism of position explosion. So you make money anyway. If you want to open an exchange, please contact me