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Hunan University blockchain
Publish: 2021-05-21 03:09:44
1.
blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is an important concept of bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of bitcoin, it is a series of data blocks generated by using cryptographic methods. Each data block contains a batch of information about bitcoin network transactions, Used to verify the validity of its information (anti-counterfeiting) and generate the next block
if such technology wants to be put into application, the biggest problem is the "Impossible Triangle problem"
that is, scalability, decentralization and security cannot be achieved at the same time, and only two of them can be achieved
most of the existing public chain projects in the market are difficult to put into use on a large scale
2. The people's Bank of China's recruitment in 2020 will only start in the second half of the year. If you want to prepare for the PBC exam, you can come to see if you meet the requirements of the PBC exam. The following are the recruitment conditions of the people's Bank of China in 2019, for your reference< (1) recruitment (Recruitment) unit
all branches of the people's Bank of China, business management department, provincial capital city central sub branch, sub provincial city central sub branch, branch business management department, prefecture (prefecture) Central sub branch and county (city) sub branch are the employing units for this recruitment
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 Financial Research Institute, financial times, 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, people's Bank of China Zhengzhou training Institute, China Banknote Printing and Minting Corporation China Gold Coin Corporation, China Electronic Finance Corporation and China Financial Publishing House are the employers of this recruitment
the above units are collectively referred to as recruitment units in this recruitment< (2) recruitment objects
fresh graates of full-time colleges and universities (hereinafter referred to as & quot; Fresh graates;, Excluding directional training and entrusted training graates, social employees with working experience in commercial financial institutions, economic departments and related majors (hereinafter referred to as & quot; Social workers in service And returned students
returned students who have obtained a foreign degree after January 1, 2017 can apply as fresh graates if they do not have a work unit< (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, minority languages, Archaeology (History) professionals. For specific majors and job requirements, please refer to the general rules for personnel recruitment of PBC branches in 2019
please refer to the information sheet of job requirements for public recruitment of people's Bank of China in 2019 for details of recruitment specialties and job requirements of staff of directly affiliated units< (4) registration conditions: 1. Nationality of the people's Republic of China
2. Support the constitution of the people's Republic of China
3. Abide by the law and good conct
4. Aged between 18 and 35 (born from October 10, 1982 to October 10, 2000)
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 recruitment brochures of branches of the people's Bank of China in 2019 and the job demand information form for public recruitment of units directly under the people's Bank of China in 2019
7. The ecation background of returned students should be certified by the relevant departments of the Ministry of ecation, and 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.
all branches of the people's Bank of China, business management department, provincial capital city central sub branch, sub provincial city central sub branch, branch business management department, prefecture (prefecture) Central sub branch and county (city) sub branch are the employing units for this recruitment
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 Financial Research Institute, financial times, 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, people's Bank of China Zhengzhou training Institute, China Banknote Printing and Minting Corporation China Gold Coin Corporation, China Electronic Finance Corporation and China Financial Publishing House are the employers of this recruitment
the above units are collectively referred to as recruitment units in this recruitment< (2) recruitment objects
fresh graates of full-time colleges and universities (hereinafter referred to as & quot; Fresh graates;, Excluding directional training and entrusted training graates, social employees with working experience in commercial financial institutions, economic departments and related majors (hereinafter referred to as & quot; Social workers in service And returned students
returned students who have obtained a foreign degree after January 1, 2017 can apply as fresh graates if they do not have a work unit< (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, minority languages, Archaeology (History) professionals. For specific majors and job requirements, please refer to the general rules for personnel recruitment of PBC branches in 2019
please refer to the information sheet of job requirements for public recruitment of people's Bank of China in 2019 for details of recruitment specialties and job requirements of staff of directly affiliated units< (4) registration conditions: 1. Nationality of the people's Republic of China
2. Support the constitution of the people's Republic of China
3. Abide by the law and good conct
4. Aged between 18 and 35 (born from October 10, 1982 to October 10, 2000)
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 recruitment brochures of branches of the people's Bank of China in 2019 and the job demand information form for public recruitment of units directly under the people's Bank of China in 2019
7. The ecation background of returned students should be certified by the relevant departments of the Ministry of ecation, and 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.
3. E-commerce is a business activity with information network technology as the means and commodity exchange as the center; It can also be understood as the activities of trading activities and related services in the form of electronic transactions on the Internet, intranet and value-added network. It is the electronization, networking and informatization of all aspects of traditional business activities
e-commerce usually refers to a wide range of business and trade activities all over the world. In the open Internet environment, based on Browser / server application mode, buyers and sellers can carry out all kinds of business activities without meeting each other, realizing consumers' online shopping, online transactions and online electronic payment between merchants, as well as all kinds of business activities, trading activities, online payment, etc Financial activities and related integrated service activities are a new business operation mode
at the same time, network marketing is also a proct of e-commerce, and for network marketing, it is necessary to make a good network marketing plan before doing it, so as to facilitate the implementation of the plan
e-commerce refers to the use of e-commerce as a means to engage in business activities, all of which are e-commerce. This is a broad concept of e-commerce. What we usually refer to as e-commerce is the narrow concept of online sales and online shopping, that is, the business process of paying and placing orders through the network
e-commerce marketing: with the rapid development of the Internet, the value of network marketing is graally recognized and valued by the majority of business owners. In the era of Internet Web1.0, the commonly used network marketing are: search engine marketing, e-mail marketing, instant messaging marketing, BBS marketing, viral marketing; However, with the development of Internet and the era of Web2.0, network application services are increasing, and network marketing methods are becoming more and more abundant
however, network marketing is defined from the perspective of operation management, focusing on how to sell procts or services? E-commerce is defined from the business model, focusing on the whole supply chain system of the project. They have different perspectives and emphases. Generally speaking, e-commerce is a kind of service, and network marketing is a channel
development stage
first stage
e-mail stage. It can be considered that the average communication volume has increased several times every year since the 1970s
the second stage
information release stage. Since 1995, the information publishing system represented by web technology has grown explosively and become the main application of Internet. Small and medium-sized enterprises how to grasp the e-commerce from "extensive" to "precise" marketing era< The third stage is EC (Electronic Commerce). EC has just begun in the United States. The reason why EC is listed as an epoch-making thing is that the ultimate main commercial use of the Internet is e-commerce. At the same time, on the other hand, it can be said that business information in a few years' time will be mainly transmitted through the Internet. Internet will soon become the nervous system of our business information society. At the Fifth APEC informal summit (APEC) held in Vancouver, Canada at the end of 1997, US President Bill Clinton proposed to urge all countries to jointly promote the development of e-commerce, which attracted the attention of global leaders. IBM, HP, sun and other internationally famous information technology manufacturers have declared 1998 as the year of e-commerce
the fourth stage
the whole e-commerce stage. With the emergence of SaaS (software as a service) software service mode, software has landed on the Internet, extended the e-commerce chain, and formed the latest concept mode of "whole process e-commerce"
the fifth stage
wisdom stage. In 2011, with the Internet information fragmentation and cloud computing technology becoming more and more mature, the active internet marketing mode appeared, and I-commerce (indivial commerce) emerged. E-commerce got rid of the traditional sales mode and moved to the Internet, and communicated with users in depth from the perspectives of initiative, interaction and user care. Among them, ice proposed by izp Technology Group is the most representative
development trend of e-commerce
broader environment: people are not limited by time, space and traditional shopping, and can trade online anytime and anywhere
broader market: on the Internet, the world will become very small, a business can face global consumers, and a consumer can shop in any business in the world
faster circulation and lower price: e-commerce reces the intermediate links of commodity circulation, saves a lot of expenses, and greatly reces the cost of commodity circulation and transaction
more in line with the requirements of the times: Nowadays, people are more and more in pursuit of fashion, pay attention to personality, pay attention to the shopping environment, online shopping can better reflect the personalized shopping process.
e-commerce usually refers to a wide range of business and trade activities all over the world. In the open Internet environment, based on Browser / server application mode, buyers and sellers can carry out all kinds of business activities without meeting each other, realizing consumers' online shopping, online transactions and online electronic payment between merchants, as well as all kinds of business activities, trading activities, online payment, etc Financial activities and related integrated service activities are a new business operation mode
at the same time, network marketing is also a proct of e-commerce, and for network marketing, it is necessary to make a good network marketing plan before doing it, so as to facilitate the implementation of the plan
e-commerce refers to the use of e-commerce as a means to engage in business activities, all of which are e-commerce. This is a broad concept of e-commerce. What we usually refer to as e-commerce is the narrow concept of online sales and online shopping, that is, the business process of paying and placing orders through the network
e-commerce marketing: with the rapid development of the Internet, the value of network marketing is graally recognized and valued by the majority of business owners. In the era of Internet Web1.0, the commonly used network marketing are: search engine marketing, e-mail marketing, instant messaging marketing, BBS marketing, viral marketing; However, with the development of Internet and the era of Web2.0, network application services are increasing, and network marketing methods are becoming more and more abundant
however, network marketing is defined from the perspective of operation management, focusing on how to sell procts or services? E-commerce is defined from the business model, focusing on the whole supply chain system of the project. They have different perspectives and emphases. Generally speaking, e-commerce is a kind of service, and network marketing is a channel
development stage
first stage
e-mail stage. It can be considered that the average communication volume has increased several times every year since the 1970s
the second stage
information release stage. Since 1995, the information publishing system represented by web technology has grown explosively and become the main application of Internet. Small and medium-sized enterprises how to grasp the e-commerce from "extensive" to "precise" marketing era< The third stage is EC (Electronic Commerce). EC has just begun in the United States. The reason why EC is listed as an epoch-making thing is that the ultimate main commercial use of the Internet is e-commerce. At the same time, on the other hand, it can be said that business information in a few years' time will be mainly transmitted through the Internet. Internet will soon become the nervous system of our business information society. At the Fifth APEC informal summit (APEC) held in Vancouver, Canada at the end of 1997, US President Bill Clinton proposed to urge all countries to jointly promote the development of e-commerce, which attracted the attention of global leaders. IBM, HP, sun and other internationally famous information technology manufacturers have declared 1998 as the year of e-commerce
the fourth stage
the whole e-commerce stage. With the emergence of SaaS (software as a service) software service mode, software has landed on the Internet, extended the e-commerce chain, and formed the latest concept mode of "whole process e-commerce"
the fifth stage
wisdom stage. In 2011, with the Internet information fragmentation and cloud computing technology becoming more and more mature, the active internet marketing mode appeared, and I-commerce (indivial commerce) emerged. E-commerce got rid of the traditional sales mode and moved to the Internet, and communicated with users in depth from the perspectives of initiative, interaction and user care. Among them, ice proposed by izp Technology Group is the most representative
development trend of e-commerce
broader environment: people are not limited by time, space and traditional shopping, and can trade online anytime and anywhere
broader market: on the Internet, the world will become very small, a business can face global consumers, and a consumer can shop in any business in the world
faster circulation and lower price: e-commerce reces the intermediate links of commodity circulation, saves a lot of expenses, and greatly reces the cost of commodity circulation and transaction
more in line with the requirements of the times: Nowadays, people are more and more in pursuit of fashion, pay attention to personality, pay attention to the shopping environment, online shopping can better reflect the personalized shopping process.
4.
Hunan Lianju Information Technology Co., Ltd. is a limited liability company (solely owned by natural person) registered in Changsha City, Hunan Province on July 25, 2018, with its registered address at a0154, No. 403, unit 3, West District, engineering incubation center of Hunan University Science and Technology Park, 186 Guyuan Road, Changsha high tech Development Zone (cluster registration)
the unified social credit code / registration number of Hunan Lianju Information Technology Co., Ltd. is 91430100ma4pqqkn5g, and he Meiqing, the legal person of the company, is currently in business
The business scope of Hunan Lianju Information Technology Co., Ltd. is: information system integration service; Research and development of blockchain technology; Blockchain technology consultation and technology transfer; Internet of things technology services; Internet information technology consulting; Software development system integration service; The development and construction of e-commerce platform; The development and construction of computer network platform; Information technology consulting service; Computer data processing; Integrated circuit design; Mechanical technology promotion services; Information and electronic technology services; Environmental protection technology promotion service; Electrical equipment technical consultation; Science and technology intermediary service; New energy technology promotion; Research and development, incubation and transformation of scientific research achievements; Computer technology development and technical service; Intelligent technology transfer; Sales of electronic procts and accessories; Research and development of information transmission technology and technology promotion; High tech service; Research and development of network technology, face recognition system, integral management software, Internet of things technology and numerical control technology; Support software, application software, robot development; R & D and maintenance of mobile Internet Projects that need to be approved according to law can be operated only after being approved by relevant departments)view more information and information of Hunan Lianju Information Technology Co., Ltd. through aiqicha
5. Focusing on the strategy of "three high and four new" in Hunan Province, the special session of the summit covers network security, intelligent manufacturing, digital culture, new consumption, smart city, blockchain and other emerging instries. The special session design includes keynote speech, achievement release, round table forum, situational experience and other rich links. In the special session of science and technology innovation, Wu taibing of Wanxing science and technology, as a representative of the leading enterprises in the domestic science and technology innovation instry chain, talked with Li Xinyu, chairman of Xiangjiang Kunpeng, and other celebrities about "innovation enabling the rise of central China" and made suggestions for the implementation of Hunan's "three high and four new" strategy.
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