EOS and Ethereum and REBO

1. From the perspective of application, EOS has a wider range. XRP can only be used as an attribute of cryptocurrency, but EOS is an operating system. Theoretically, all dapps including cryptocurrency can be established on EOS

2.

There are four different definitions of EOS, specifically as follows:

1, EOS: electronic and electrical

electrical over stress (EOS) is a common cause of damage to components, which is manifested by overpressure or over-current to proce a lot of heat, so that the internal temperature of components is too high to damage components (commonly known as burn out), It is a common way to damage electronic devices caused by pulse in electrical system

Embedded operating system (EOS) refers to the operating system used for embedded system. Embedded operating system is a kind of widely used system software, which usually includes hardware related underlying driver software, system kernel, device driver interface, communication protocol, graphical interface, standardized browser and so on

embedded operating system is responsible for the allocation of all software and hardware resources, task scheling, control and coordination of concurrent activities. It must reflect the characteristics of the system in which it is located and be able to achieve the functions required by the system by loading and unloading some moles

(3) EOS: Ethernet based on SDH

POS (packet over SDH) and EOS are two different ways to implement IP services in SDH network. POS technology appeared earlier, EOS appeared later, and some technical evolution has been made

The main difference between

and POS is that the Ethernet frame is encapsulated first, then mapped to the VC (virtual container) of SDH / SONET, and then the information is processed according to the cross mapping system of SDH

4, EOS: blockchain

EOS can be understood as enterprise operation system, which is a blockchain operating system designed for commercial distributed applications. EOS is a new blockchain architecture, which aims to extend the performance of distributed applications. Note that it is not a currency like bitcoin and Ethereum, but a token based on the EOS software project, known as blockchain 3.0

extended materials:

the characteristics of block chain (EOS)

1. EOS is a bit similar to Microsoft's windows platform. By creating a developer friendly underlying platform of block chain, it supports multiple applications to run at the same time and provides the underlying template for the development of DAPP

EOS solves the problems of delay and data throughput by means of parallel chain and dpos. EOS can process thousands of data per second, while bitcoin has about 7 transactions per second, and Ethereum has 30-40 transactions per second

There is no service charge for EOS, and the general audience is more extensive. The network and computing resources needed to develop DAPP on EOS are allocated according to the proportion of EOS owned by developers. When you have EOS, it is equivalent to having computer resources. With the development of DAPP, you can lease your EOS to others. From this point alone, EOS has a wide range of value

3. After the hard bifurcation of etc, ETH came into being. The relationship between the three currencies is just like that between yen, won and US dollar

4. Ethereum focuses on smart contract and Turing. EOS is based on blockchain operating system. Ethereum and EOS are two top blockchains. At present, there are bottlenecks in blockchain technology and narrow application fields.? LF cluster + cloud server is the most advanced blockchain 3.0 at present. Focusing on different blockchain projects such as public chain, storage chain, Im chain, asset chain and application chain, the advantage lies in resource isolation: each smart contract has its own blockchain, and the governance and development of proxy voting system of token holders has the most development prospect.

5.

Bitcoin is not the only digital currency on the Internet. There are also ripple, stellar, litecoin, Ethereum and other digital currencies. Of course, the most popular is still bitcoin. But many times, some developers, entrepreneurs or enterprises will let us know that we need better digital currency. A programmer named Jed McCaleb, the father of electric donkeys, developed the reborn coin, which should be better than the bitcoin. Later, he launched the star coin, which is better than the reborn coin. What is more gratifying is that he is not fighting alone

now there is a trend that the instry hopes to develop a technology that enables all these online digital currencies to flow to each other, which means that you can transfer money freely in different online digital currency systems in the future. This technology is known as "interleaver protocol (ILP)", initiated by ripote. However, in recent months, that is, after the company released this idea, they also got the support of many famous companies in the instry, including Microsoft and the world wide web. Obviously, Ruibo currency company wants to set the technical standard of digital currency on the Internet. They want to develop a single global network, which can not only unify all digital currencies, but also unify all enterprises and indivials who use these digital currencies

"we want to be on a higher level and extract the differences between various digital currencies," said Stephen Thomas, chief technology officer of ripple. "We are trying to develop a global standard for payment."

with the launch of this agreement, we hope to enable more people to use online digital currency, expand the scope of use of online digital currency, and let us transfer funds more efficiently. This is actually the goal of many existing projects. For example, the original intention of the design of reborn currency and star currency is to allow users to transfer money to these two digital currency accounts in any currency, and to enable these two digital currencies to be converted into other currencies correspondingly. You can send bitcoin, and then the other party gets it. You can also send us dollars, and the other party will get dogecoin. However, for businesses and the developer community, there are restrictions on their use of these ledgers, so there are some problems because you can't transfer money from one payment network to another. Now, however, the interleaver agreement hopes to change that

to some extent, after ten years of efforts, they hope to develop a new network protocol, which is commonly known as "money Internet". If we go back to the early 1990s, we know that the famous Marc Andreessen founded the Netscape web browser. Now, the project hopes to play a similar role. They want to establish a standard way to send funds on the Internet. In fact, the original Hypertext Transfer Protocol (HTTP, which defined the basic standard of the network) contained code for payment. But this code has never been used. In recent years, many companies (such as coinbase, a bitcoin exchange, and stripe, a company that helps enterprises accept various online digital currencies) are at least trying to create a conventional standard for online digital currencies. In the future, we hope to be able to send and receive money online, just like sending short messages or e-mails. However, we still have a long way to go to this paradise, but at least now we are in the right direction

6. BTC, Eth and EOS are all digital currencies, and they are relatively stable and popular mainstream digital currencies at present. EOS is developed based on Ethereum algorithm, and the currency circle now generally believes that the price of EOS in the future will exceed eth. EOS has been running super node election for a while ago until now, so it has an independent market, and the rise and fall do not follow the trend of bitcoin. However, the market has weakened recently, so it is suggested to wait and see

7.

The issue of EOS and Ethereum is a hot topic in the whole instry. Some support EOS and some support Ethereum

at present, although the main network of EOS has been online, it still needs to be improved in many places. At present, Ethereum is still in a dominant position

The Ethereum community of God V is not willing to be outdone to develop new technologies to change the shortcomings of Ethereum

therefore, whether Ethereum or EOS will win in the future, or whether a chain will surpass both, there is no definite number

for the questions about EOS and eth, you can see some opinions of the instry leaders (hundreds of celebrities talk about the "EOS" website link), and maybe you can find the answer

8. A: 1. The most common methods of cost accounting in commercial enterprises are purchase price method and selling price method
2. Purchase price accounting, also known as "purchase price bookkeeping, inventory and sales", is an accounting method that controls the purchase, sales and inventory of goods by the person in charge of the physical object (or counter group) based on the total amount of purchase price. Its accounting features are: after the purchase of goods, register the sub ledger of goods in stock set by the person in charge of the goods, only recording the amount of purchase price, not the quantity; After commodity sales, credit the "commodity sales revenue" account according to the actual sales revenue, do not carry forward the cost of commodity sales at ordinary times, conct regular physical inventory, find out the actual quantity, and calculate and carry forward the cost of commodity sales with the final purchase price method. This method is suitable for selling bulk commodities with large unit value. The disadvantage is that it's troublesome
3. Supermarkets and department stores usually use the "selling price method" to calculate the cost of goods. Price accounting method is suitable for retail businesses with complicated commodities, but the premise is that the price is uniform (indivial price changes also need to go through relevant proceres), the cost of sales is carried forward according to the price in each period, the price difference rate between purchase and sale is calculated at the end of the month, and then the price difference between purchase and sale of the sold commodities is obtained, and then the cost is adjusted. This accounting method is not applicable in today's market economy.

9. Hello, the unified recruitment of the people's Bank of China started in October 2019 is the recruitment of the people's Bank of China in 2020. The recruitment that will start in October 2020 is called the recruitment of 2021 It is calculated according to the entry time)
the content of the unified recruitment examination of the people's Bank of China, the examination for economic and financial posts: business test + economic and financial, and the examination for other posts: business test + application. The salary is generally slightly higher than that of local civil servants
the following is the announcement of unified recruitment of the people's Bank of China in previous years. You can refer to the conditions for application.
the people's Bank of China organizes and implements the recruitment (Recruitment) of personnel of branches and directly affiliated units in 2020 in accordance with the principle of "openness, equality, competition and selection". The relevant matters are hereby announced as follows:
1. Recruitment (Recruitment) unit, target, specialty and application conditions
(1) recruitment (Recruitment) unit
Shanghai headquarters of the people's Bank of China, all branches, business management departments, provincial capital (capital) City Central sub branches, sub provincial city central sub branches, branch business management departments, prefecture (prefecture) City Central sub branches The county (city) sub branch is the employing unit for the recruitment of the branch personnel
the units directly under the people's Bank of China are enterprises and institutions that participate in, support or guarantee the people's Bank of China to perform the functions of the central bank. People's Bank of China organ service center, people's Bank of China Party school, people's Bank of China Financial Research Institute, financial times, people's Bank of China credit reference center, people's Bank of China Clearing Center, China Coin Museum, China Financial Training Center, people's Bank of China digital currency Research Institute, people's Bank of China Financial Information Center The financial basic data center of the people's Bank of China, Zhengzhou Training Institute of the people's Bank of China, China Banknote Printing and Minting Corporation, China Gold Coin Corporation, China Financial Electronic Corporation and China Financial Publishing House are the employers recruited by the staff of the directly affiliated units
the above units are collectively referred to as recruitment units in this recruitment< (2) recruitment objects
full time college graates (hereinafter referred to as "fresh graates") who are included in the national unified enrollment plan, social in-service personnel (hereinafter referred to as "social in-service personnel") who have work experience in commercial financial institutions, economic departments and related majors, and returned students
returned students who have obtained a foreign degree after January 1, 2018 and have not assigned a work unit can apply as fresh graates< (3) recruitment (Recruitment) majors and job requirements
the recruitment majors of branch personnel mainly include: economy and finance, accounting, law, computer, statistics, management (focusing on public management, administrative management, human resource management related majors) and English. Some branches recruit a small number of science and engineering graates (excluding computer major, the same below) and security, Chinese, small language professionals. Specific majors and positions shall be listed in the recruitment and recruitment profile of PBC branches in 2020. XLS
for the recruitment majors and position requirements of the staff of the units directly under the PBC, please refer to the information sheet of open recruitment position requirements of the units directly under the PBC in 2020.xls< (4) registration requirements
1. Nationality of the people's Republic of China
2. Support the constitution of the people's Republic of China
3
4. Aged between 18 and 35 (born from October 11, 1983 to October 11, 2001)
5
6. Full time colleges and universities with bachelor's degree or above and bachelor's degree or above that are included in the national unified enrollment plan (some branches in arous and remote areas are relaxed to college degree), with professional counterparts, At the same time, they should also have the qualifications required for applying for the positions in the "people's Bank of China branch recruitment in 2020" and "people's Bank of China directly under the units of 2020 open recruitment job demand information table"
7. The academic qualifications of returned students should be certified by the relevant departments of the Ministry of ecation, and have the certificate of returned students issued by our embassies and consulates abroad
personnel who have been subject to criminal punishment for crimes, personnel who have been expelled from government organs and institutions, military personnel in active service, non fresh graates studying, personnel who have been dismissed by the people's Bank of China, and personnel who are not suitable for employment for other reasons are not allowed to apply for the examination
branches and directly affiliated units of the people's Bank of China conct qualification examination and selection based on job requirements and after comprehensive consideration of candidates' personal information, academic degree, professional situation and work experience< (1) to inquire about the job demand information of the recruitment (Recruitment) units
candidates should carefully inquire about the registration conditions and job demand of the branches and directly affiliated units, and be sure to register according to the job demand
(2) online registration and printing of admission card
online registration is adopted for this enrollment, and there is no on-site registration. Candidates can register through the following website (officially opened at 10:00 a.m. on October 11):
http://zhaopin.pbc.gov.cn
candidates can query the results of qualification examination, download and print the admission certificate and application recommendation form, and query the relevant recruitment information through the above websites
1. Online registration
(1) log in to the online registration system to register candidates. Name of ID number, password, name and ID card must be filled in when registering for registration. Please ensure that the name, ID number and other information are accurate and correct, and remember the registered user name and password.
candidates can log in to the registration system through their registered user name and password to register online, print the admission card and registration recommendation form, and query the written examination and interview results
(2) submit personal information: candidates fill in their personal information, upload photos and choose their positions when they register online
the photos uploaded by candidates should be their recent bareheaded front color electronic photos in JPG format, with a width of about 200 pixels, a height of about 260 pixels, a resolution of about 350 DPI, a file size of no more than 100k, and a clear and recognizable photo. Those who upload photos that do not meet the requirements or upload irrelevant photos shall be deemed to have given up the examination qualification automatically
(3) registration time: 10:00, October 11, 2019 to 22:00, October 20, 2019
(4) query of qualification examination results: October 12, 2019 to October 21, 2019
(5) for those who have passed the qualification examination, please log in to the system again to confirm whether to take the written examination. Written examination confirmation time: 8:00, October 22, 2019 to 23:00, October 24, 2019. Candidates who have passed the qualification examination must confirm whether they will take the written examination within the prescribed time. Those who fail to confirm in time shall be deemed to have given up the examination qualification
2. Printing time: November 2, 2019 10:00-november 9, 2019 9:15
those who have confirmed to participate in the written examination must log in to the online registration system at the above time, download and print the admission card. Those who have not printed the admission card after the expiration of the time limit will be deemed to have given up the examination qualification
(3) notes for registration
1. Candidates can only choose one position from the branches and directly affiliated units of the people's Bank of China
2. Candidates can only apply with the highest full-time ecation, and should also have the degree corresponding to the highest full-time ecation
3. Candidates must fill in their personal information truthfully and completely, the name of the graated institution must be consistent with the full name of the institution on the graation certificate, and social employees must fill in their work experience truthfully and in detail
4. The application recommendation form for 2020 recruitment (Recruitment) of people's Bank of China branches and units directly under the people's Bank of China (filled in by fresh graates and submitted ring interview) can be downloaded and printed from the above website
5. In order to facilitate candidates and rece the cost of registration, a total of 35 test centers are set up in the municipalities directly under the central government, provincial capitals, Dalian, Qing, Xiamen and Shenzhen. Candidates can choose the place of written test according to the actual situation when they register. The place of written test can be different from the place where the applicant is located, before 24:00 on October 21, Candidates can modify the location of the written examination
6. Candidates who have confirmed to take the written examination should print their admission cards at the specified time and take the written examination as required. If the candidates who have been confirmed to take the examination are unable to take the written examination e to force majeure, please contact the branch of the people's Bank of China in the place where the examination center is located within 7 days after the end of the examination to explain the reasons for their absence and provide relevant supporting materials. The people's Bank of China will also announce the name list of those who are absent for no reason in an appropriate way
7. Candidates can only use their second generation ID card to register, and ensure that the ID card is within the validity period ring the examination, and the registration must be consistent with the ID card used ring the examination
8. Without review, candidates can change their online registration profile and position. After passing the qualification examination, the submitted personal data and registration information will not be changed. If they fail to pass the qualification examination, they may apply for other positions
9. No fee will be charged for this recruitment
candidates should be responsible for the authenticity, accuracy and completeness of the information and materials submitted online. Those who fail to fill in the form as required, or do not conform to the actual situation, or cheat, will be disqualified from examination or employment (employment) once verified< 3. Examination and employment
examination includes written examination and interview
(1) written examination
there is no book for review in this examination. Candidates for economic and financial professional positions shall take administrative professional ability test and economic and financial professional knowledge test, while candidates for other professional positions (including multi professional mixed positions in open recruitment positions of directly affiliated units) shall take administrative professional ability test and application test. Examination time: 9:30-12:00 a.m. on November 9, 2019, in which 9:30-10:30 is the administrative professional ability test and 10:30-12:00 is the economic and financial professional knowledge (or application) test
candidates should take the written examination according to the time, place and examination room indicated on the admission card. When taking part in the examination, the candidates must carry the admission card and ID card at the same time. Those with incomplete certificates are not allowed to enter the examination room to take part in the examination
candidates can query their written test scores through the online registration system. Please pay attention to the notice of online registration system for specific query time< (2) after the interview, the people's Bank of China will determine the list of interviewers according to a certain proportion of the number of candidates to be employed according to the written examination results of candidates. The interview shall be organized and implemented by all branches and units directly under the people's Bank of China, and the candidates shall be informed of the interview matters by telephone, SMS or e-mail. When filling in the contact information, the candidates shall ensure that the recruitment unit can contact them in time
according to the needs of work, some recruitment units may increase interviews or other tests, and the specific test form and time will be notified by the recruitment unit
ring the interview, you should provide your ID card and the application recommendation form sealed by your school (for fresh graates, please download it from the registration website). At the same time, you should also bring other relevant supporting materials required by the recruitment unit, such as lack of certificates or relevant information

10.

There is a gold coin entry on the home page of mobile Taobao, as shown in the figure: