Detailed description of currency exchange system d
Digital asset exchange is a platform for matching transactions between digital currency and digital currency. It is the main place for the transaction, circulation and price determination of encrypted digital currency. Therefore, for digital currency, the role of digital asset exchange is very important. In the process of development, exchanges have also undertaken more complete and complex functions. Digital currency exchanges can be divided into two types: centralized and decentralized.
There is a record book maintained in a decentralized way, and users retain control over their own assets. In short, it is a point-to-point transaction, and the currency is always in the user's own hands. You can even find out who is trading with you through the data on the chain. Development of yuanzhongrui digital currency trading system
The currency trading of the central exchange is not point-to-point, but through the platform. Both the buyer and the seller's coins exist on the platform. After the transaction, they can pick up the coins to their own decentralized wallet address.
The basic principle of transaction: "price first, time first" principle. When the commission price is the same, the Commission order with earlier registration time is better than that with later registration time.
Price limit transaction: an entrustment in which an investor can set a purchase price lower than the market price or a selling price higher than the market price. When the market price fluctuates to its set price, the transaction is concluded. When the set price deviates greatly from the market price, it is easy to result in the failure of transaction.
Market price transaction: the transaction at the market price at that time can ensure the timely transaction of investors' trading orders to a certain extent, but at the same time, before the market price order is placed, investors can not predict the transaction price and there is certain uncertainty. Generally speaking, the more drastic the market fluctuation is, the greater the risk of transaction price uncertainty is.
Digital currency contract trading system is a derivative of digital currency trading. It is committed to providing users with a more secure and convenient block chain asset trading platform. Users can use contracts to hedge the potential risks that may appear in the spot and reduce the impact of the fluctuation of the value of virtual currency on the value of their own currency interests. They can also use small, broad and less money to buy virtual currency through the principle of high leverage. According to the impact of the value fluctuation on virtual currency, they can obtain the price difference and profit.
The digital currency option trading platform system is mainly divided into three parts: C2C, currency and contract trading. The contracts are divided into current week contracts, next week contracts and quarterly contracts.
In addition to contract transaction, the transaction system of digital assets also includes currency transaction, legal currency transaction and OTC transaction.
Currency transaction, a variety of digital asset exchange transactions, transaction pairs can be selected, K line real-time market, transaction depth, commission transaction, market price transaction.
The core matching technology in the currency trading system is recognized by the actual use. At present, we have million second matching technology, but the actual use has not reached this level. Therefore, our system has not encountered any bottleneck in the market.
The value of block chain has been developed for many years as a form of "Internet plus database". In the mode of "Internet plus database", "+" to a certain extent, to the level of the private chain. Then each private chain is merged. When the private chain has more commonality and exchangeability, it becomes a public chain.