What
digital currency of listed companies in digital currency are maintained and managed by nodes in the network, and each node has a complete blockchain record for recording digital currency transactions. This time, Xiaobian sorted out the listed companies in digital currency for your reference.
What's the impact of digital currency on the US dollar
The transaction in digital currency is conducted by using smart phones with digital currency security chips through information transmission technology. Digital currency, the central bank, uses modern transmission technology without carrying cash. It is convenient to bypass the American Global Interbank Financial Telecommunication Association system and the NYC Clearing House interbank payment system in cross-border payment. It has high security and low cost, which will obviously reduce the international reserve and payment ratio of US dollars to a certain extent, impact the US dollar system and bring great impact on US dollar hegemony.
Can digital currency, the central bank, invest?
digital currency, the central bank, refers to a standard equivalent, a new legal tender form of the country, which is issued and circulated on the basis of national credit. Therefore, the digital currency issued by the central bank has the characteristics of credit, stability and security. Moreover, it has all the executive functions of money, and is a price scale and a standard trading medium. Therefore, the numerical currency issued by the central bank is safe for investment. Digital currency issued by the central bank itself is linked to M, which is a cash substitute in circulation, and it inherits all the original basic monetary attributes of RMB. Moreover, the blockchain-based technology of digital currency issued by the central bank has five characteristics: decentralization, non-tampering of information, collective maintenance, reliable database and openness and transparency. Therefore, it has the advantages of transparency, security and credibility in transaction clearing. Digital currency issued by the central bank is not the same as bitcoin in the market. Digital currency issued by the central bank is authorized by the state, while bitcoin in the market is only recognized by some market users, and there is no state authorization.
digital currency's characteristics
1. The emergence of digital currency is based on some open algorithms. digital currency has no issuer, so no one or organization can control its issuance;
2. Because the number of algorithm solutions is determined, the total amount of digital currency is fixed, which fundamentally eliminates the possibility of inflation caused by the excessive issuance of virtual currency;
3. Because the transaction process needs the approval of all nodes in the network, the transaction process in digital currency is safe enough;
4. Open source code is required, and it needs to be made public. Open source code is the identity symbol of digital currency;
5. Have an independent digital encryption wallet.
zhongke Jiangnan 31153
zhongke Jiangnan is a leading provider of comprehensive solutions for smart finance in China, one of the few national financial informatization construction service providers in China, and a major participant in the electronic payment standards for treasury funds of the People's Bank of China and the Ministry of Finance.
zhongke chuangda 3496
company is the world's leading provider of intelligent operating system products and technologies. It insists on technology-oriented, platformizes and productizes the technologies accumulated for many years, establishes customer stickiness, establishes a leading position in the intelligent industry through card position and ecological advantages, and continuously innovates and expands the intelligent industry scene with software value.
Ziguang Guowei 249
Company is one of the major integrated circuit listed companies in China, with smart security chips and special integrated circuits as its two main businesses. At the same time, it has laid out semiconductor power devices and Shi Ying crystal frequency devices, providing chips, system solutions and terminal products for mobile communication, finance, government affairs, automobiles, industry, Internet of Things and other industries, and is committed to empowering thousands of industries and creating * * *.
Xinyuan Co., Ltd. 688521
Xinyuan is an enterprise that provides customers with platform-based, all-round and one-stop chip customization services and semiconductor IP authorization services relying on independent semiconductor IP. Up to now, the company has a variety of one-stop chip customization solutions, such as high-definition video, high-definition audio and voice, car entertainment system processor, video surveillance, Internet of Things connection, smart wearable, high-end application processor, video transcoding acceleration, intelligent pixel processing, etc., as well as six types of processors IP, such as graphics processor IP, neural network processor IP, video processor IP, digital signal processor IP, image signal processor IP and display processor IP, and more than 1,4 digital-analog mixed IP and RF IP. Its main business covers a wide range of applications, including consumer electronics, automotive electronics, computers and peripherals, industry, data processing, Internet of Things, etc. Its main customers include chip design companies, IDM, system manufacturers, large Internet companies and cloud service providers.
Guoxin Technology 688262
Guoxin Technology is a chip design company focusing on the research and development and industrial application of domestic self-controlled embedded CPU technology. The company is committed to the national strategy of independent and controllable service security, providing IP authorization, chip customization services and independent chip and module products for customers in major national needs and market needs, which are mainly used in three key areas: information security, automotive electronics and industrial control, edge computing and network communication.
Principal Century 68821
The company's main business is the research and development, production, sales and related technical services of information security products. The company's products and solutions are used in important fields such as finance, government and enterprises. In the financial field, the company's products and solutions ensure the security of important financial business systems such as online banking, payment and settlement, second-generation credit reporting, securities registration and settlement, and electronic insurance policies; In the government field, the company's products and solutions have been applied to dozens of industries such as transportation, people's society, tobacco, customs, taxation, politics and law; In the field of enterprises, more than 7 of the top 1 enterprises in China published by Fortune magazine in the 19th year are customers served by the company.