CNC bitcoin

1. blockchain is a term in the field of information technology. In essence, it is a shared database. The data or information stored in it is characterized by "unforgeability", "trace in the whole process", "traceability", "openness and transparency" and "collective maintenance". Based on these characteristics, blockchain technology has laid a solid "trust" foundation, created a reliable "cooperation" mechanism, and has broad application prospects

response time: September 27, 2020. Please refer to the official website of Ping An Bank for the latest business changes

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2. Withdrawal address, like bank card number, is used to receive digital currency assets. This address is equivalent to the account name in WeChat Alipay, but the account name is relatively unique, consisting of 34 letters and strings. One is generated when registering the blockchain wallet, and the other is generated automatically by the exchange for users. If you want to withdraw the currency, you need to fill in the withdrawal address. Just fill in the withdrawal address according to the withdrawal steps and reminders

warm tips:
1. The above explanations are for reference only, without any suggestions
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: February 1, 2021. Please refer to the official website of Ping An Bank for the latest business changes
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3. With the legend of making bitcoin rich widely spread in the society, all kinds of digital currencies quietly emerged overnight and spread to thousands of households through the Internet in a viral way. Recently, Qingyan has been receiving calls and wechat from friends and relatives to inquire whether the investment of digital currency is reliable. Today, Qingyan comes to chat with netizens about this topic. In a word, the digital currency mentioned here refers to the wild digital currency independently issued by the people without the supervision of any country.

4. In order to maximize profits, not only investors need financing and borrowing, but also instry leaders agree that they need it. For example, in order to "de inventory", mining companies such as Bitu and Jianan cooperate with lenders and exchanges to launch 0 yuan purchase & installment purchase of mining machinery mortgage; Bitmainland and other mining companies also widely sent out heroic posts to recruit mines to "joint mining"; Mining machinery dealers seek loans from the exchange when they are in urgent need of large capital turnover; The miner with certain cognition can lock in the mining income by purchasing options and other procts in the exchange
it can be seen that in order to hedge risks and have enough cash flow, there is no way to open a key hub "exchange". Take the seven-year-old exchange AEX as an example, it supports the mutual mortgage lending of 23 kinds of tokens, which can arrive in one second, providing more cash flow for users
miners can obtain working capital by mortgaging bitcoin, which can be used to pay mining costs or purchase new machines to gain higher computing power and increase income
if long-term activists can make use of AEX's financial supermarket to select deposit currency to generate interest, the current annual rate of CNC (1cnc = 1cny) is 11.5%, which is available in 30 days, 90 days, 180 days and 360 days. They can also transfer funds with one click, and they can withdraw funds flexibly when they need them, unlike other platforms, which can only withdraw funds when they have to mature
the platform is very important for financial management. Don't go to a small platform. It's possible to be run every minute. The history of the whole instry is only more than 10 years. As a living fossil of the instry, AEX exchange is still trustworthy. After all, it has seven years of safe operation, which can be referred to. www.aex.plus

5. The international classification of computers is based on the performance indicators and application objects of computers. According to the performance indicators and application objects of computers, computers are divided into supercomputers, large computers, minicomputers, microcomputers and workstations< Electronic computers are divided into analog computers and digital computers. Analog electronic computer came out earlier, the internal use of electrical signals to simulate the actual signal of nature, so it is called analog electrical signal. The accuracy of analog computer is poor; All the processing processes need analog circuit to achieve, the circuit structure is complex, and the anti-interference ability is very poor. Digital electronic computer is the mainstream of the computer instry in the world, and its internal processing is a kind of electrical signal called symbol signal or digital signal. Its main feature is "discrete", and there is no third symbol between two adjacent symbols. Because of the difference of signal processing, its structure and performance are better than that of analog computer
there are giant, large, medium, small, micro and single-chip computers, and computers often refer to the last two. Microcomputers are also called microcomputers or microcomputers. Supercomputers are mainly defined in terms of performance. In the 1970s, the supercomputers with the computing speed of more than 10 million times per second, the storage capacity of more than 10 million bits and the price of more than 10 million US dollars were used internationally; Some people regard the electronic computer with the operation speed exceeding 10 million instructions per second and the main memory capacity of several megabytes as a supercomputer. In the 1980s, the standard for supercomputers was a digital electronic computer with a speed of more than 100 million operations per second, a word length of 64 bits, and a main memory capacity of 4-16 megabytes. China's Galaxy computer is a supercomputer
in the 1980s, the standard of mainframe was a computer with a computing speed of 1 million to 10 million times per second, a word length of 32-64 bits, and a main memory capacity of 0.5-8 megabytes. Most of the mainframes are general-purpose computers, which are mainly used in computer communication network. The standard of a medium-sized computer is a computer with a computing speed of 100000 to 1 million times per second, a word length of 32 bits, and a main memory capacity of less than 1 Megabyte. It is mainly used in the management of small and medium-sized local computer communication network. There is no strict boundary between minicomputers and microcomputers. The common PC series computers are PC, PC / XT, pc286, VAX and so on. The structure of single chip microcomputer is very different. The main functional components of the above computers are connected together by wires in the form of separation to form a complete computer system, while the single-chip computer integrates all the functional components to form a computer with only one integrated circuit.

6. 1. Overall development of the two instries
IT instry: globally, it instry is still in its rising stage. With the rise of Internet Finance and the development and application of advanced technologies such as mobile communication, wearable devices and virtual reality, we have reason to believe that it instry will maintain rapid development for a long time in the future, It is entirely possible to subvert the whole world and its development is revolutionary. In fact, it technology has been changing our way of life and entertainment, such as microblog, wechat, online games, forums and so on; At a deeper level, in terms of the whole political economy, such as the impact of Taobao on traditional shopping malls, the impact of yu'ebao on traditional financial instry, the Wulong practice of Everbright Securities, the rise of P2P, and the global hot speculation of bitcoin, we can see some signs of change. It's hard to imagine what the world will look like because of IT technology, if we can travel through time and space, I believe that the impact of IT technology in the future is no less than that of modern "iron bird" to the ancients
as a sunrise instry, it instry is characterized by low investment, quick effect and high return: tens of millions of people can call the wind and rain in IT instry, and throw them in the instrial field; We won't say anything about Ali's myth. I don't know how to figure out the valuation of Xiaomi's $45 billion. It's only a few years. Such a huge rate of return on investment, I do not know all XX*100% (Sequoia Capital, Japan Softbank makes people jealous), in the face of such temptation, the capital market is not crazy, it is strange, I do not know how many bubbles today.
Machinery Instry: if the machinery instry has experienced nearly 300 years of development since the first instrial revolution, and if it is more broadly calculated from the application of machinery by human beings, we do not know how many years of development it has experienced, it can be said that from the perspective of machinery itself, it has already basically developed to a certain bottleneck, and if we want to make another obvious breakthrough, It's very difficult (it's just like the exam, from 60 to 90 is a difficulty, from 90 to 99 is a difficulty, from 99 to 100 is a greater difficulty, although the score of progress is less, but the investment is more and more big). On the other hand, in fact, the progress of the mechanical field in the past 100 years is more driven by the development of materials, electronic information and other related fields, such as the relatively advanced 3D printing, numerical control processing technology, instrial robot technology in the current mechanical field, which involves not only the mechanical field, but also the technology integration of multiple fields, And in the process of integration, it technology is constantly introced, and graally changing the mechanical instry, CAD / CAE / CAM (computer aided design, analysis, manufacturing) has been widely used in modern design, the real hand drawing has been very few. In addition, as a leader in the instrial field, Germany's newly proposed concept of instry 4.0 has greatly introced the IT concept into the machinery instry (but it seems that China has not done a good job in instry 3.0, that is, instrial automation...)
as a traditional instry, the machinery instry is characterized by high investment, long cycle and low return: site, equipment and raw materials are all money, The salary for moving bricks is not necessarily lower than that of yard farmers. Considering inflation, instrial cycle and other factors, it's good to invest without loss. The investment promotion of the instry will only be carried out by the state or instry giants, and it is absolutely prudent< 2. Development status of the two instries in China
IT instry: after China's reform and opening up, there are still a large number of outstanding talents invested in it related instries. Although it started later than the United States and other developed countries, some fields still keep up with the world's advanced level, some enterprises still have a certain level of technology, and enterprises can combine with China's local characteristics, Good results have been achieved, such as Huawei, Netease, bat and so on. Capital's favor for the IT instry is worldwide, and China is no exception. Companies with money will naturally get more money. How can they not give more incentives when they wait for the following people to do a good job of listing and circulating money
Machinery Instry: it is generally recognized that the most profitable part of the machinery instry is in the design sector, while in the domestic machinery sector, frankly speaking, most of them do not (the number of patents of domestic enterprises has been increasing in recent years, but how many of them have real practical value and are in the forefront of the international market, I really want to ask. It is said that some of the core technologies of foreign enterprises do not apply for patents at first, because they will be made public when they apply for patents. On the contrary, they are easy to be copied. As far as I know, many domestic mechanical procts first or purchase foreign patents, and then modify and imitate them according to the needs. The better ones can graally form their own things. In fact, they do more manufacturing, with few design parts and lower originality. Moreover, the better ones, such as machine beds, core parts and design software, are all foreign ones, and part of the profits are earned, The remaining profits can only exploit the great surplus value of the working people
3. Working conditions of practitioners in two instries
IT instry: it is never too old to learn, new things are constantly emerging, and old things are eliminated; Working overtime is normal; One skill, go all over the world, if you want to jump, the better
Machinery Instry: the older you learn, the deeper you learn and the better you use; Repetitive work and overtime work; The division of labor is very detailed, and there is no place to jump. There is little hope for a raise< Overall conclusion
as a sunrise instry, it instry is more favored by capital, and hot capital injection promotes its salary level
China's IT instry has the strength to share the bigger cake in the instrial chain. With the high profit level of enterprises, employees naturally share more
it practitioners need to pay more labor, bear more pressure, pay more, income naturally more
the liquidity of IT instry is much higher than that of machinery instry (here mainly refers to mental workers), so enterprises have to attract and retain people with high salary.