The currency security exchange has developed rapidly. In just half a year, it is now the top five in the world. Unlike idcm.io, which was the first to support VHKD, Bi 'an directly issued its own token BNB, which was launched on the exchange.

Advantages: large transaction volume; Support multiple computers and mobile phones; Multilingual support; More currencies: support 99 cryptocurrencies such as BTC, ETH, LTC and BNB, and 235 matching trading markets, with lower handling fees; It's faster to recharge and withdraw money.

Disadvantages: There is no futures and OTC trading, only currency trading is supported. Some time ago, they stopped serving domestic users, and domestic users should choose carefully. At the same time, because Qian 'an is an on-site trading platform, you can't trade in French currency directly, so you need to use other platforms to buy encrypted currency.

It is not convenient to recharge to the money security network. In addition, in February and March this year, Qian 'an suffered a serious downtime accident and hacker's attack on cutting leeks, and its security performance was questioned.

Extended data:

The process of digital currency trading through the platform is as follows:

(1) Investors must first register their accounts, and at the same time obtain digital currency accounts and US dollars or other foreign exchange accounts.

(2) Users can buy and sell digital currency with the money in their cash accounts, 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 matching. If they meet the requirements, the transaction is completed.

(4) Due to the difference between the buying and selling quantities submitted by users, the buying or selling request can be partially executed.

The trading mode of digital currency through operating companies is as follows: Take Ripple as an example, Ripple is operated by professional operating company OpenCoin, Ripple? The protocol was originally designed based on payment means, and the design idea was based on acquaintance network and trust chain.

Use the Ripple network for remittance or loan, provided that the payee and payer must be friends in the network (trust relationship has been established with each other) or friends with the same identity (trust chain has been formed through the transmission of friends), otherwise the user and other users cannot establish a trust chain and transfer money.

Baidu encyclopedia -EBT