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Blockchain and shared community relationship

Publish: 2021-04-23 08:45:53
1. 1. What is the technology of blockchain?
2. Blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. The so-called consensus mechanism is a mathematical algorithm to establish trust and obtain interests between different nodes in the blockchain system
blockchain is an important concept of bitcoin, which is essentially a decentralized database and the underlying technology of bitcoin. Blockchain is a series of data blocks generated by cryptography. Each data block contains the information of a bitcoin network transaction, which is used to verify the validity of the information (anti-counterfeiting) and generate the next block
let's talk about the social or economic significance of blockchain. In fact, many of the previous technologies were devoted to "proctivity". For example, artificial intelligence is a kind of progress in proctivity. The blockchain, which has greatly improved the proction relations, is committed to the proction relations. So why do you say that
because the so-called proction relationship is actually how to do business between people and business partners. And these things, originally, are in the cognitive process between people, and there is no special program to program or quantify it
for example, if you and I are good friends now, we can do business. If someone stirs up our relationship and we are not good friends, we will not do business. Even if we can make money in business, we will not do business because there is no trust between us
as for blockchain, it is actually because the data is authenticated by all nodes and backed up at the same time, so my data is as real as possible and can't be tampered with. In this case, if you believe my data, you can make a program on this basis, and then use the data to make what kind of business contract, what kind of service, what kind of service, and what kind of service, what kind of service, what kind of service, what kind of service, what kind of service, what kind of service, what kind of service, etc This "proction relationship" of commercial cooperation is programmed. In this way, we believe in the data and the program compiled by the algorithm. Because you believe in the data and the program, you can develop all kinds of apps in the program. These apps are the proction relations and what business to do. This is: blockchain is actually a reconstruction of "proction relationship".
3. Different communities belong to community assets, and forums belong to different local attributes of communication
4.

blockchain technology is not only the underlying technology of bitcoin, but also the core and infrastructure of bitcoin bitcoin has been running without any centralized organization operation and management. Later, bitcoin technology was abstracted, which was called blockchain technology or distributed ledger technology

extended data:

disadvantages of blockchain technology applied to digital currency:

first, there is no circulation management organization for "decentralization" blockchain technology is essentially a distributed database system with one-way linked list logic structure and P2P network design mode, which determines that there is no unified central control system for virtual currency based on blockchain technology

Second, it is difficult to effectively control the quantity supply the circulation of virtual currency based on blockchain technology is fixed, and according to Fisher Equation, the total transaction volume of the whole society under a certain price level in a certain period has a certain proportion with the required nominal currency volume, while the constant currency volume obviously can not meet the requirements of the growing total price of social goods

Thirdly, "mining mechanism" is difficult to create recognized value bitcoin itself has no value and no national credit support. Some people think that "by continuously consuming computing power and energy to inject value into virtual currency", but it is obviously not the most efficient choice to consume millions of calculations in order to find a hash value that meets the requirements

Fourthly, procers and early holders are easy to get high seigniorage any virtual currency based on blockchain technology is held by a few people at the initial stage of its development. Take bitcoin as an example. At first, bitcoin was only a proct of a few people's game. The first bitcoin purchase in May 2010 was $10000 BTC's purchase of $25 pizza. The first bitcoin transaction completed in July of the same year was $0.04/btc

5. Generally speaking, the essence of blockchain should be weak control, sub center, autonomous mechanism, network architecture and coupling connection. The essence of blockchain should be a new social structure in the era of information society, which is completely different from the instrial society. The five core points of blockchain are in common with sharing economy to some extent. The essence of the sharing economy is to abandon the old development mechanism, no longer focus on concentration, and instead use the decentralized social resources in a point-to-point way to let the participants participate in, and pay and benefit in different ways
the two Internet hotspots, blockchain and sharing economy, happen to have sufficient "cooperation space". With the development from theory to practice, the instry has made a lot of bold explorations about the two, and even some challenges to the traditional business model have emerged. In this way, the sharing economy with blockchain will be a new business model and a new subversion of interpersonal relationship. I plan to invest in the blockchain instry. After all, in the Internet era, I searched Guangzhou Xuanling Technology Co., Ltd. on the Internet and looked at the webpage. They are a company engaged in software blockchain intelligent contract development. There are many development cases, and the team is also strong.
6. The common point between AI and blockchain
blockchain focuses on keeping accurate records, authentication and execution, while AI helps to make decisions, evaluate and understand certain patterns and data sets, and ultimately proces autonomous interaction. AI and blockchain share several characteristics, which can ensure seamless interaction in the near future. Three main features are listed below
1. AI and blockchain need data sharing
distributed database emphasizes the importance of data sharing among multiple clients on a specific network. Similarly, AI relies on big data, especially data sharing. The more open data available for analysis, the more accurate the prediction and evaluation of the machine, and the more reliable the generated algorithm
2. Security
when dealing with high-value transactions on the blockchain network, there are great requirements for the security of the network. This can be implemented through existing agreements. For artificial intelligence, the autonomy of the machine also needs high security, in order to rece the possibility of catastrophic events
3. Trust is a necessary condition
for any widely accepted technological progress, there is no greater threat than the lack of trust, and artificial intelligence and blockchain cannot be ruled out. In order to make the communication between machines more convenient, we need to have an expected trust level. In order to execute certain transactions on the blockchain network, trust is a necessary condition
the impact of blockchain and artificial intelligence on ordinary people
in short, blockchain is a community-based technology, which can make value exchange more secure. Blockchain is just like its name. Each block contains an encrypted transaction record. The blocks are arranged in chronological order, and the security is guaranteed by a cryptographic system. Blockchain is a technology that can change rules, and its emergence is a revolutionary innovation
there are many functions of blockchain, and the specific application is also very wide. For example: if blockchain is used in the food instry, people will no longer worry about eating harmful food. If blockchain is used for diamond proction, consumers will no longer have to worry about buying fake diamonds. If the blockchain is used in the ecation instry, intellectual property protection can be strengthened. If the blockchain is used in the insurance instry, it can alleviate the information asymmetry of the insurance business and help to improve the security of the insurance business
the impact of blockchain and artificial intelligence on ordinary people is enormous. Just imagine, if blockchain and artificial intelligence are combined, will their role expand? Yes, the combination of the two can really have more impact to change the lives of ordinary people
blockchain and artificial intelligence are two extremely important roles in the field of technology, which bring convenience to our proction and life. If we find an intelligent way to make them work together, the impact of their interaction is unimaginable. This is also the core of OMT. After the combination of these two technologies, the future application scenarios are revolutionary and exciting. In the new ecological construction, data storage, sharing mechanism, platform problems, security problems, etc. can be overcome by using each other's technologies. OMT will create maximum value for global users and enterprises and bring more convenience to ordinary people through blockchain + artificial intelligence technology
the answer is over, hope to adopt, thank you!
7. The real name authentication system of qubu app is connected with aliyunn. The information required to be filled in is only compared with alidatabase, and there is no security problem
8. Because blockchain is characterized by "decentralized, trustworthy and independent value"
for example, two people who don't know each other can check whether they can be trusted or not through the historical bookkeeping function of blockchain
if they can be trusted, transfer transactions can be generated directly instead of through the bank or payment platform
9. It depends on how you look at it
the essence of sharing economy is to share information and resources seamlessly, directly and efficiently among strangers, so as to create value beneficial to both sides. To achieve this goal, the prerequisite is to trust each other and know the root. But since they are strangers, where does mutual trust come from? As a result, platforms that provide a sense of trust and promise fulfillment emerge as the times require - airbnb, Uber and didi taxi are among the best. By building and maintaining technology platforms, they aggregate, reorganize and allocate scattered resources and demands, verify the true identities, professional qualifications and background information of suppliers and demanders, provide transaction information, payment tools and comment records, and finally facilitate the transaction between the two parties
in the future of sharing economy, we must open up the channel of mutual trust at the indivial level, and blockchain is the key to open the channel. Sharing economy model is a new business model with P2P as the center, while blockchain is an innovative digital technology that drives comprehensive P2P transactions. Both of them expose their own loopholes and risks, and have great room for improvement and a long period of improvement. Blockchain and sharing economy can be mutual partners or competitors. Whether it is an enemy or a friend depends on the attitude and perspective of the authorities - whether they should take the initiative to consolidate and strengthen their advantages by taking the initiative to embrace each other, or whether they should wait for the day of marginalization? Airbnb, the leading enterprise of sharing economy, chose the former
decent can also be regarded as a kind of sharing economy project or a blockchain project.
10. The modernization of grassroots governance capacity is an important foundation for the modernization of national governance system and governance capacity“ "Five micro sharing community" adheres to the guidance of Party construction, goes out a road of deep integration of grass-roots party construction and social governance, takes a road of solving people's worries by taking a good mass line on the Internet, and explores a road of co construction and sharing with multi-party resources
"five micro" butterfly flapped its wings, making a series of unexpected changes in Jianye's social governance. More than two years ago, the "five micro sharing community" registered more than 170000 users, 10 million people logged in, published nearly 5 million comments, and solved more than 880000 "micro wishes" for the masses People's daily, lookout, CCTV and other state-level authoritative media reported the "five micro sharing community" more than ten times; Famous national party building experts, the Ministry of civil affairs and other departments also openly praised the platform, and the platform was selected as the excellent case of wisdom Jiangsu construction achievements; Ant financial services, nail in the official public number of the "five micro sharing community" using blockchain technology to solve the problem of pension focus on recommendation
open the door to Party building and solve the problem of stranger governance
the "five micro shared community" is a new exploration of Jianye District in the modernization of grass-roots governance ability. In May 2017, on the basis of the community system reform, Jianye centered around the main line of "Internet plus party building", and built a "five micro sharing community" based on the micro platform, micro aspiration, micro action, micro reality and micro starlight.
micro platform is the "lock shop" of the party organization's online work. The daily work is extended to the network, and 120 sub platforms are constructed. The information interconnection, resource sharing and service efficiency between sub platforms are better“ "Micro wish" collects the "big data" of public opinion demands. Residents publish micro wishes on the Internet. Party organizations at all levels and Party members and masses can claim and help solve them in time. At the same time, data analysis is concted on the collected wishes in order to implement targeted policies“ "Micro action" builds a "bulletin board" to serve the people, and publishes the activities organized by all Party organizations in the region. The masses can choose to participate in any activity according to the time and place, and Party members can participate in organizational life in a "menu style"“ "Micro facts" set up a "ballot box" for the project of benefiting the people, publish the people's livelihood facts of the whole region on the Internet, let the residents vote to decide the problems that need to be solved immediately, deploy the priorities, and timely announce the progress and completion of the project for the residents' on-site supervision“ "Micro starlight" lights up the "honor list" of advanced models. Every party organization and Party member can leave footprints on the Internet to fully display the deeds of advanced Party members and excellent brand of Party building, which can be used as the basis for Party organizations and Party members at all levels to evaluate the best, and form an atmosphere of learning, helping and surpassing
to build "five micro sharing community", Jianye is based on the special regional situation. The report of the 19th National Congress of the Communist Party of China proposed "building a social governance pattern of co construction, CO governance and sharing". The plenary session of the provincial and municipal Party committee sounded the charge of "high quality development". As the "city center", Jianye must be in the forefront of constantly meeting the people's growing needs for a better life
the more realistic reason is that the population flow brought by modernization has formed a "stranger society", with more diversified social contradictions and more complex social governance. In particular, Jianye is a new city, where new citizens and international friends gather constantly, and the barrier of the reinforced concrete jungle to interpersonal communication is also more significant. To break the barrier of "stranger society" and let all kinds of people get along with each other harmoniously is the "must answer" of grassroots governance that Jianye urgently needs to solve. At the same time, Jianye is also thinking, entering the information age, the network has become a distribution center for the masses to reflect hot and difficult issues, how to take the mass line on the Internet, take the party organization as the link, and solve the problem of stranger governance
SHEN Jianrong, Secretary of Jianye District Party committee, director of Nanjing Hexi Management Committee and Secretary of the Party group, said that the key to do a good job in grassroots governance is to establish Internet thinking and mass thinking among leading cadres at all levels“ After the "five micro sharing community" was completed, Party members actively and enthusiastically claimed the "micro wish", carried out targeted "micro action", listened to the most real voice of the people through the platform, mastered the most basic situation of the people, understood the most urgent needs of the people, and changed the "you" into "we" between the party and the masses. Lu Huan, Secretary of Mochouhu street culture and sports community, said, "the community is dominated by the old communities in the 1980s, with multiple contradictions. In the past, the residents reported that they all hit 12345, but now they go to the" five micro sharing community ", with closer ties and more harmonious relations between the party and the masses."
the more important change is that the "five micro sharing community" is an open platform. Driven by the vanguard and exemplary role of Party members, the frequency of residents, social organizations, enterprises and institutions spontaneously claiming "micro wishes" is higher and higher, and the number is more and more. The party organization has become the backbone, strangers have become good neighbors, and social governance has changed from "one family" to "everyone"
the original intention of Party members is constantly stimulated in the process of serving the masses. At the beginning of last year, there was heavy snow in Nanjing. Many communities issued a call for volunteers through the "micro platform", calling on Party members and volunteers to take the lead in snow removal. Tens of thousands of people responded in just one day. Ding Lina, a volunteer of Party members in Huayuan community, said, "many residents praised us on the" five micro "platform, which inspired me to claim more" micro wishes "and participate in more" micro actions ". With sincere service, I brightened up the identity of Party members, made the title of Party members ring, and built up the image of Party members."
"five micro sharing community" implements party building in serving the masses and solving the practical difficulties of the masses. Li Hongfeng, a famous party construction expert, believes that the "five micro shared community" is micro but not micro, small but big, and benefit but not cost. He has explored a new way of "open door party construction" closely combined with the Internet, realizing the deep integration of grass-roots party construction and social governance< In recent days, Cui Yongxiang, a resident of Zhaoyuan community, Mochouhu street, Jianye District, praised the "five micro sharing community" to everyone. Lao Cui suffered from uremia for many years and didn't work. His daughter was admitted to university. The tuition of 5600 yuan baffled him. Lao Cui released his "micro wish" on the "five micro" platform - "I hope someone can help my daughter go to university". Party members took the lead and caring people and caring enterprises actively participated. In less than a week, Lao Cui's daughter's tuition fee was solved by "crowdfunding"
Lao Cui is not alone in realizing his dream through "five micro sharing communities". Liu Xinyi, a student of Jianye junior high school, has realized her wish to have a football coach; The unsalable agricultural procts of Zhao Hanyu's family in Zhou home community were sold out e to the "five micro sharing community"... All the troubles were relieved through the "five micro sharing community", and all the "micro wishes" were lit up on the "five micro sharing community", practicing the development idea of "people-centered", and the "five micro sharing community" wrote vivid footnotes
the direct problem faced by grassroots social governance is how to accurately solve the people's worries in the face of increasingly diverse and different levels of people's needs for a better life? Using advanced technologies such as mobile Internet, big data and blockchain, the "five micro sharing community" has realized the transformation from "government catering" to "people ordering". 880000 "micro wishes" are the most personalized, expected and urgent things for the masses. Through the analysis of "micro wish", we can find out the pain points and difficulties of people's livelihood, so as to optimize the policy supply. Community staff praised that in the past, they were willing to serve the masses, but there was no place to start. Now, the "five micro sharing community" gathers the "micro wishes" of the whole region, forms the "big data" of public opinion, and has a clear roadmap and mission statement for serving the people
the "five micro sharing community" is concerned about every tiny demand of the masses. Its exploration in the field of social governance can be seen from the name of the platform“ "Micro" not only refers to the small personalized needs of the masses, but also represents a kind of "micro public welfare". Social members do not need to spend a lot of time and energy to help others. An on-the-job Party member of Nanyuan street said that he was busy with his work and had no time to care about other things. After the "five micro sharing community" went online, he could use his "fragmented" time to claim his wish and help the masses
the "micro" of "five micro sharing communities" represents a kind of "micro power". Xu Wenzheng, director of the Research Office of Jianye District Party committee, said, "every member of the society, regardless of ability, can make a modest contribution on the platform. Everyone's participation and responsibility have stimulated everyone's positive social energy for good. Every bit of strength has merged into a river and sea, encouraging everyone to work together for a better life."
in the process of development, the "five micro sharing community" has been constantly innovating. In September last year, the first offline physical store "Wuwei post station" of "Wuwei sharing community" was opened in Huayuan community of Nanyuan street. The "Wuwei sharing community" extends from online to offline, realizing the combination of "key to key" and "face to face"“ Small micro tour Jianye "small program, rich and colorful short video and other content attract residents to continue to join, viscosity rising. A few days ago, the third "sharing community festival" in Jianye District started. Everywhere it went, it set off another round of climax of connecting with the masses, approaching the masses and serving the masses
Li Fangyi, deputy secretary of Jianye District Party committee, said: "we design and develop the" five micro sharing community "according to the proct polishing standard, which is to make the platform play a role in the practice of serving the masses." From online to offline, from the "point-to-point" service of "five micro sharing communities" to the "Carnival" service of "sharing community festival", the neighborhood relationship is more harmonious, the harmony between the party and the masses is more harmonious, the "city center" is more warm, and the "Jianye exploration" of the modernization of grass-roots governance ability is constantly improved< Since the beginning of this year, Jianye's business environment has continued to improve, and its development speed is growing with each passing day. In the first half of this year, the growth rate of GDP and added value of service instry in Jianye ranked first in the main city of Nanjing. However, the policy makers of Jianye District believe that to build a modern international city center, the happiness index of the people should rise together with economic indicators and high-rise buildings, so as to make the development achievements "more excellent"
recently, a "special" book bar in the "Wuwei post" of Xinglong Street has attracted many residents to stop. The reason why it is "special" is that the book bar is mobile and shared. Online, residents can donate or make an appointment to register idle books. Offline, they can complete the donation and borrowing. According to Xinglong Street staff, "sharing book bar" relies on the new function of "sharing bar" in version 3.0 of "five micro sharing community". In the future, the exchange content will be extended to all idle items of residents, so as to improve the utilization rate of resources, and at the same time, let the neighbors become mature from strangers or even "a family"
"time bank", "public welfare archives", "integrity archives" and other functions in "five micro sharing community" comprehensively integrate social resources“ The "time bank" will record the time of volunteers' service for the elderly with blockchain and other technologies, and form points. The points can be exchanged for services provided by government departments, enterprises and social organizations. It will also connect with platforms such as hungry, taopiao and word-of-mouth, so that volunteers can enjoy more variety and abundance
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