Network blockchain project management system

1. In September 2016, the international organization for Standardization (ISO) established the Technical Committee on blockchain and Distributed Accounting (ISO / TC 307), which is responsible for formulating international standards in the field of blockchain and distributed accounting. In March 2017, China Institute of electronic technology standardization undertook ISO / TC 307 domestic technical counterpart. In December 2019, the Ministry of instry and information technology organized the preparation of the National Technical Committee for standardization of blockchain and distributed accounting technology, and the undertaking unit of the Secretariat is China Institute of electronic technology standardization. At present, China Institute of electronic technology standardization is responsible for testing the blockchain system to see if it meets the blockchain standards. After passing the test, relevant certificates will be issued. Shenzhen blockchain instry will accelerate the development of standardization. On June 11, the fourth China blockchain development competition and the Guangdong Seminar on blockchain national standards and system testing standards were held in Shenzhen. The first blockchain standardization evaluation workstation that can professionally apply for and test national standards was established in Shenzhen.

2. Go is an open source programming language, which makes it easy to construct simple, reliable and efficient software. If you want to learn this programming language, you should first find a good tutorial. Brother Lian's go language + blockchain training has recently published a new set of go language tutorial, and the teacher's speaking is very good

with the global hot discussion of the concept of "blockchain", the application of blockchain technology has been quietly added to the daily life scenes such as finance, logistics, credit reference, manufacturing and retail. Some experts have shown that the future blockchain will be closely related to people's lives, and the integration of blockchain technology and people's daily life is the general trend

the popularity of the blockchain market has triggered a large number of talents demand based on blockchain technical personnel, and the popularity of blockchain talents is rising at the speed of light. According to the "2018 blockchain high salary list" released by lagou.com, Tencent, Xiaomi, Suning, Jingdong and other domestic enterprise giants have released many high salary blockchain post demands, trying to explore blockchain related technologies and applications. It is also pointed out in the list that the demand for high salary jobs is mainly based on blockchain related technical jobs, among which Suning and Keda have been given the highest monthly salary of 100k

the huge market demand for technical talents will inevitably lead to the explosive emergence and growth of the whole blockchain training market. Most of the training modes can be divided into online training, traditional IT organization training, and offline short-term training camps, which mainly focus on high-end forms. However, in the process of the hot market evolution, there are also a variety of blockchain training chaos: lecturers' qualifications are watered down, and even the most basic names are not disclosed, the syllabus is opaque, and the teaching quality is shrinking, Unreasonable class arrangement and uneven training fees and so on

with the large-scale development of the whole blockchain training market, brother company ecation, together with Yin Cheng, a senior blockchain expert, and his Tsinghua Shuimu Weiming team, has set up a blockchain college. With its professional and powerful team of technical lecturers, detailed and comprehensive curriculum system, and a large number of authentic enterprise blockchain projects, it aims to deepen the blockchain teaching and training field, And train more professional technical talents for enterprises and society<

Yin Cheng, a senior blockchain technology expert, graated from Tsinghua University, is the dean of brother Lian blockchain college. He once served as Google Algorithm Engineer, the world's most valuable expert in the field of Microsoft blockchain, and the gold medal lecturer of Microsoft tech.ed conference. Proficient in C / C + +, python, go language, sicikit learn and tensorflow. With 15 years of programming experience and 5 years of teaching experience, senior software architect, Intel Software Technology expert, famous technology expert, with many years of working experience in the world's top it company Microsoft Google. He has many years of experience in software programming and lecturing, and has developed many procts in human-computer interaction, ecation, information security, advertising and blockchain system. He has deep experience in project management and R & D, has two AI invention patents, and has practical experience in developing e-money deployed to Microsoft Windows azure. Teaching explanation is in simple language, so that students can apply what they have learned
the first stage: blockchain instry and go programming for 5 weeks
the second stage: cryptography and consensus algorithm for 2 weeks
the third stage: Ethereum source code analysis and development for 3 weeks
the fourth stage: Super ledger and node.js for 2 weeks
the fifth stage: bitcoin & EOS for 4 weeks
the sixth stage: comprehensive actual combat of the project

3. Many blockchains are registered in Singapore, and most of them are registered non-profit foundations. How can they be registered legally? In fact, registration is legal and in line with the local laws and regulations of Singapore, so there is no such thing as illegality
when we say whether it's legal or not, we mainly talk about blockchain coin issuing, not registration. Officially, because of concerns about legal compliance, most blockchain issuers will submit legal opinions, especially the non securitization proof of token
at present, many enterprises set up Foundation Ltd. (Foundation) in Singapore because ICO is a new financing mode of digital currency, such as bitcoin, which is based on blockchain by issuing digital encryption token
What are the conditions for registering Singapore Foundation:
1. Provide the name of Singapore foundation ending with Foundation Ltd
2. Provide a member's ID card and passport
3. Provide a witness's ID card
4. Business scope of Singapore company
5. Members and witnesses hold ID card or passport photo

4. 1、 Shanghai domestic capital registration process:
business name (shop name) query - & gt; Name pre approval - & gt; Documents to be submitted for establishment registration; Application for establishment registration - & gt; Second, Shanghai domestic capital registration conditions:
1. Shareholders meet the quorum; 2
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3. The shareholders jointly formulate the articles of association
4. Having a company name and establishing an organization that meets the requirements of a limited liability company
5. There are fixed proction and operation sites and necessary proction and operation conditions< (3) list of registration documents for the establishment of a domestic limited liability company
2. Certification of all shareholders' designated representatives or jointly entrusted agents to handle the company's establishment registration
3. Articles of Association
4. A capital verification certificate issued by a legally qualified capital verification institution, note 3
5. A of the legal person's qualification certificate or natural person's identity certificate of the shareholder
6. Appointment documents and copies of identity certificates of the company's legal representative (Note 6); resolutions of the shareholders' meeting on the election of directors and supervisors; resolutions or decisions of the board of directors or executive directors on the appointment of managers (Note 5)
7. Enterprise name pre approval notice
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9. Laws and administrative regulations stipulate that the establishment of a limited liability company must be submitted for examination and approval, or if there are items in its business scope that must be submitted for examination and approval, relevant approval documents shall also be submitted
10. Other documents required by the company registration authority

remarks: the limited liability company applied to be established in the undergraate course should be a company established in accordance with the company law, with non natural person shareholders accounting for more than 50% of the shares
① if items 2 and 5 above have been submitted at the time of name pre-approval, the registration of company establishment shall be exempted< (2) the qualification certificate of the shareholder refers to: a. the of the business license of the enterprise legal person (the of the business license of the enterprise legal person in the mainland must be sealed by the instrial and commercial department in the place of registration); b. Identity certificate of natural person (foreign natural person and Hong Kong, Macao and Taiwan compatriots shall submit bank credit certificate equivalent to their investment amount at the same time); c. The registration certificate of association as a legal person, the registration certificate of institution as a legal person or the written approval; d. Other legal business certificates. Where laws, regulations and administrative rules have special provisions on the investment qualification of shareholders, their investment qualification certificates shall also be submitted
③ if the investment is made in kind, instrial property, non patented technology or land use right, the assets appraisal report issued by a legally qualified appraisal institution shall be submitted at the same time< (4) if the residence is for lease, submit the original of the house lease contract and the of the house property right certificate, or the original of the lease contract registered and sealed by the lease management department; If the residence is owned by the shareholder, the of the house property right certificate and the certificate provided by the shareholder to the company shall be submitted< (5) the names and domiciles of the directors, supervisors and managers shall be specified in the relevant resolutions or decisions< (6) if it is not specified as a , the original shall be submitted; if it is specified as a , the original shall be checked (except the of the legal representative's identity certificate)

5. 1. What is the technology of blockchain?

6. To help prevent novel coronavirus pneumonia, we should do a solid job in "six stability", fully implement the "six guarantees" task, and promote employment and expand jobs. Recently, the joint supervision and Administration Bureau of the Ministry of human resources and social security and the National Bureau of statistics have released a number of new occupation to the society recently. Including: "blockchain engineering and technical personnel", "urban management grid member", "Internet Marketer", "information security tester", "blockchain application operator", "online learning service engineer", "community health assistant", "ability evaluator for the elderly" and "additive manufacturing equipment operator". This is the third batch of new occupations issued since the promulgation of the people's Republic of China occupational classification dictionary (2015 Edition). In addition, five types of work, such as "live broadcast salesman" and "Internet information auditor", were released, and three types of work, such as "epidemic prevention", "disinfector" and "public health administrator" under the occupation of "public health assistant attendant", were upgraded to occupation
the Ministry of human resources and social security collected the new jobs from the public, organized the experts to evaluate and demonstrate the new jobs in strict accordance with the principles, standards and proceres of job classification, and publicized them to the public through Internet media. The new occupation occupation mainly involves novel coronavirus pneumonia areas, and the new format of adapting to the needs of employment and Entrepreneurship of graates. It also has the following characteristics to help the poor and the rural transfer workers. Second, the development of Internet technology has given birth to a variety of entrepreneurship and employment models; Third, the development of information technology puts forward new requirements for network credit and security
What do the two new blockchain professions do
in the notice on releasing professional information of blockchain engineers and technicians on the website of the Ministry of human resources and social security, the specific definitions and main tasks of blockchain engineers and technicians and blockchain application operators are defined
blockchain engineers and technicians refer to those engaged in blockchain architecture design, underlying technology, system application, system testing, system deployment, operation and maintenance. Main tasks:
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4. Design and develop blockchain performance evaluation indicators and tools
5. Handle the deployment, debugging, operation management and other issues in the application process of blockchain system
6. Provide blockchain technical consultation and services
blockchain application operator refers to the personnel who use blockchain technology and tools to engage in the application and operation of government affairs, finance, medical care, ecation, pension and other scene systems. Main tasks:
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4. Test the function, safety and stability of the system
5. Operate the system application on the blockchain service platform
6. Engaged in the monitoring, operation and maintenance of system application
7. Collect and summarize the problems in the application operation of the system
it is reported that the Ministry of human resources and social security, together with relevant departments (units), is accelerating the development of professional standards for new occupations, standardizing the practice of practitioners, comprehensively improving the quality and skills of practitioners, and laying a solid foundation for the construction of skilled talents.

7. In the blockchain system, it is necessary to describe the ownership, protect the ownership, store the transaction data, distribute the ledger to an untrusted environment, add transaction records to the ledger, and decide which ledger determines the truth
bitcoin is a typical blockchain system, which can be studied carefully

8. How to reach a consensus on decentralized networks
in the blockchain system, there is no centralized bookkeeping institution like a bank, so it is very important to ensure the consistency of each transaction on all bookkeeping nodes, that is, to make the whole network reach a consensus. The consensus mechanism solves this problem
at present, the main consensus mechanisms are workload proof mechanism POW and equity proof mechanism POS
POW determines your chances of getting bookkeeping rights by evaluating your workload. The greater the workload, the more likely you will get this bookkeeping opportunity
POS determines your chances of getting bookkeeping rights by evaluating the number and ration of tokens you hold. This is similar to the stock dividend system, holding a relatively large number of shares can get more dividends
the principle of dpos is similar to that of POS, except that some "deputies to the National People's Congress" are selected. The main difference from POS is that the node elects several agents, which are verified and recorded by the agents
with the development of technology, more advanced consensus mechanisms may emerge in the future.

9. I wrote a lot of blockchain project analysis before and after, from the initial bitcoin, Ethereum and EOS to various application-oriented projects, such as exchange, currency, u like and other content-based projects, including the project party's draft. I have formed a set pattern for project analysis in my mind. I know this framework after reading my project analysis articles. I analyze the project white paper according to "project introction, launch background, project innovation, project team, development trends, token and market, project risk, competitive proct analysis, suggestions and summary", or match the content and framework in the white paper, Some will be filled in, others will not be written out; Next is the supplementary information as evidence, combing ideas, and then according to their own understanding to write project analysis, so as to be regarded as their own project analysis. For project analysis, I can summarize three steps: the first step is to collect information (see white papers, search engines, official articles, etc.); The second step is to set the frame template; The third step is to delete the content to form one's own understanding.