北京区块链咖啡公司排名,区块链咖啡馆

最近，北京区块链咖啡公司排名持续受到关注。为了拓展区块链咖啡馆，本文将从三个关键词：区块链技术、区块链社区、区块链应用，出发，介绍北京区块链咖啡公司在这三个方面的发展情况。

一、区块链技术

区块链技术是区块链咖啡公司发展的基础，也是它发展的关键所在。北京区块链咖啡公司积极探索和开发新的区块链技术，不断提升自身的技术水平，以更好地服务客户。公司采用最新的区块链技术，如智能合约、分布式账本、去中心化系统等，来满足客户的需求，为客户提供更好的服务。此外，公司还在不断探索新的应用场景，提供更多的服务，以满足客户的需求。

二、区块链社区

另外，北京区块链咖啡公司还在不断发展社区，以满足客户的需求。公司拥有自己的社区，为客户提供技术支持和交流平台，让客户可以轻松获取最新的技术信息，获得技术支持和解决方案。此外，公司还与其他区块链社区合作，为客户提供更多的服务，满足客户的技术需求。

三、区块链应用

最后，北京区块链咖啡公司也在不断探索新的应用场景，以满足客户的需求。公司拥有自己的应用平台，为客户提供丰富的应用，如支付、供应链金融、众筹等，让客户可以更轻松地使用区块链技术，获得更多的便利。此外，公司还不断探索新的应用场景，以满足客户的需求，提供更多的服务。

总之，北京区块链咖啡公司在区块链技术、区块链社区、区块链应用等方面都取得了显著的成绩，为客户提供了更多的服务，满足客户的需求。

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① Since the advent of blockchain, you can open a map and make money while lying down

GoWithMi

GoWithMi: the world's first distributed smart map ecological public company chain.

Aims to create the world's first decentralized, distributed fully intelligent map trust chain network, create the next generation of blockchain digital maps, map the world in real time, empower a new map ecosystem, and provide decentralized sharing The economic ecology tailors a dedicated public chain platform and collaborative production platform.

Background

To put it simply, Internet giants such as Didi, Uber, Meituan Takeaway, SF Express, AirBnb rentals, etc. all need map service support.

However, having said that, I have used Google Maps online quite well, it is familiar and easy to use, so why should I use GoWithMi again? Can this software be more powerful than Google?

The status of the traditional map industry and its development bottlenecks

1. The global map market is divided into four quadrants based on data and platform maturity. Southeast Asia, South Asia, Africa, the Middle East and other places are either If the data is immature or the platform maturity is low, there are great opportunities for development.

2. Some countries and regions strictly control map surveying and mapping, such as China, South Korea, Japan, etc. Surveying and mapping can only be done with government authorization.

3. There are four traditional map dealer participation models: global basic map dealers, regional basic map dealers, open source maps, and crowdsourced maps.

The bottleneck is shown in the figure below:

Either the cost of global coverage is extremely high, or the data is inaccurate, or it can only survive under control.

Advantages of GoWithMi

GoWithMi uses blockchain technology and game design to implement a decentralized map and incentivize users who contribute to the platform, that is, behavior is mining.

In the 2015 online map, more than 10 million users have participated in co-constructing map POI data. Users provide more than 500,000 pieces of information and more than 400,000 photos every day. The contributors of these data are all contributing for free. GoWithMi incentivizes the contributors through the incentives of the token economic ecology, and more users will join in.

1. Reduce costs: The traditional map model requires map service providers to obtain it themselves, which is extremely costly. However, GoWithMi’s data adopts the UGC model, which uses Token to encourage users to participate in data acquisition, and the cost is extremely low. .

2. Real-time and accurate data: relying on GoWithMi’s UGIn the C-mode map, road conditions, traffic, road network information, etc. are updated in real time into people's maps. The data is accurate and fresh, which saves commuting costs and is conducive to establishing more vertical service value on it.

3. Decentralized control: The data contributed by users is controlled by the users. Traditional map vendors have absolute control over data, and the data is not owned by users. Users' personal information on blockchain-based GoWithMi is encrypted, and users themselves have control over their data rights.

4. Space assets: GoWithMi’s virtual world is a mapping of the real world. It is strongly related to users’ lives and business. Users can operate their virtual area GoZone. The virtual location corresponds to the real world location, and the revenue generated in the real world will be distributed to users in the form of Tokens.

Consensus mechanism

For accounting: DPOS+ PBFT: Elect super nodes (DPOS) through the voting system, and further ensure consistency through the Byzantine Fault Tolerance Algorithm (PBFT).

POPI for real-world collaborative production: proof of pareto improvement, a token plan for creating Pareto optimization in the ecosystem. Based on this, it is ensured that the data reported by users can achieve high data quality that exceeds that of traditional industries without the need for centralized review.

Team

The core team of GoWithMi has a rich background in the map industry.

Project founder Li Dong has more than 20 years of experience in the map industry and was once the co-founder and COO of Beijing Century Qualcomm;

Co-founder Ren Yi has more than 15 years of experience in navigation core algorithms R&D experience, 10 years of Internet product R&D experience, was the head of NavInfo core product R&D, and served as CTO of a mobile Internet company with more than 10 million users;

Product manager Pan Yuanyuan has 15 years of experience Map industry and product research and development experience, participated in tens of millions of DAU products, AutoNavi senior product manager, has extensive experience in map travel and other product applications;

Marina Wei, head of strategy and marketing, has extensive blockchain experience Experience in project brand operation. He has worked as a strategic investor in China's largest inclusive finance listed company and is familiar with financial licensing business. He has also been a senior journalist and has organized multiple brand activities.

It is invested by Tao Chuang, the world's top map expert, Cheng Congwu, the first person in China's map industry and founder of Amap, and Xue Manzi, a well-known angel investor.

The map industry has high barriers. Teams with deep industry experience in the map industry will have more advantages in the development of the project. The GoWithMi team is really a big name.

Current Situation

In October 2017, GoWithMi was launched in Indonesia, the fourth most populous country in the world.online.

In the first test field - Jakarta, three months after it went online, the number of users exceeded 1 million, and daily active users exceeded 20,000. The accuracy of geographical information data has surpassed Google Maps and has become a popular tool used by locals. A long map APP.

Summary

To put it simply, after you use GoWithMi’s DAPP, if you are on the Bund now, you upload the geographical location and traffic conditions of the Bund, Oriental Pearl Tower and other places to In DAPP.

DAPP will randomly select several users to perform Schelling point verification. If the data is true, you will receive GMAT rewards.

At the same time, if an advertising APP is developed on GoWithMi and he places real-world advertisements in places such as the Bund and the Oriental Pearl Tower in GoWithMi, these advertising fees and income can be paid through the GoWithMi token GMAT.

In this way, we equate the virtual assets in the GoWithMi world with the real objects. This means huge room for appreciation in the future.

For GoWithMi, he has an unprecedented opportunity and will eventually completely subvert the existing map model.

This article was published in Chain Coffee

② People's Daily Online invited the general manager of Beijing Yumede to be a guest to discuss blockchain applications and cooperation

July 2022 On March 15, Xu Tingxu, general manager of Beijing Yumed Intellectual Property Services Co., Ltd. (hereinafter referred to as "Beijing Yumed") and his delegation were invited by People's Daily Online to visit the People's Daily New Media Building. CEO of People's Kaihui Fiber Network Lingjing·People's Art Museum Yang Cheng also attended the exchange event and had in-depth discussions with Xu Tingxu on relevant cooperation. Xu Tingxu also introduced the development plan of Yumeide and the development status of the "Legend" game.
(Xu Tingxu, general manager of Beijing Yumede, was invited to be a guest at People's Daily Online)
Xu Tingxu introduced the development history of Yumede. Yumede was established in 2000 and completed the development of the famous online game "Legend" in the same year. Since the introduction of Chinese Shiqiang in 2001, its popularity has not diminished. It has developed from a game to an IP, and Yumede has also developed into a multinational company, with its business covering game development, distribution, investment, blockchain, etc. .
Yumeide has also continued to develop some follow-up products of Legend. In 2020, "Legend 4" was launched in South Korea, triggering a craze; after the international version of "Legend 4" was launched last year, the highest number of people online at the same time worldwide exceeded 1.5 million, which is When "Legend of Blood" was at its peak in China, there were almost three times the number of people online at the same time. Xu Tingxu said that the main reason why the international version of "Legend 4" is so successful is that it is combined with blockchain technology. The international version of "Legend 4" has launched character NFTs, and has also turned some major in-game assets into NFTs. Yumeide provides a special platform to upload NFT digitalCards are convenient for players to hold.
The success of the international version of "Legend 4" has also allowed Yumede to accelerate the pace of improving its metaverse plan. Yumede has launched a new blockchain game platform Wemixplay, and hopes that it can become a global game company. The backbone of the service-based ecosystem for blockchain games. Yumeide recently added 9 games to the Wemixplay blockchain game platform, which allows developers to launch blockchain games without knowing much about Web3 and brings game developers and players closer through decentralization connected together. Yumeide hopes to have 100 games launched on Wemixplay by the end of 2022. In addition to focusing on the development and application of blockchain technology, Yumeide has also made 22 investments in blockchain projects around the world this year.
When talking about the blockchain field, Yang Cheng not only introduced Lingjing·People's Art Museum, but also put forward suggestions for cooperation with Yumeide. Lingjing·People's Art Museum was officially launched by People's Daily Online in January this year, aiming to provide a digital platform for artists and outstanding works of art, and provide services for digital copyright protection of artworks, digital publishing, digital transformation, digital certification (blockchain), etc. , using digital technology to serve popular art. The digital collection issuance of Lingjing·People's Art Museum will focus on the fields of art, performance, film and television, and public welfare. It will also try to distribute digital collections related to Chinese culture overseas to open up a new path for Chinese culture to go global and explore Chinese culture. New forms of overseas communication have allowed China’s excellent traditional culture to become an important source of literary and artistic innovation with the help of new technological means.
(Lingjing·People's Art Museum is online)
"Legendary" is a familiar IP, whether it is story or character art, etc., there are many areas worthy of development, and "Legendary" IP is also closely related to Lingjing·People's Art The theme of the museum is highly consistent. In the future, Yumeide can authorize Lingjing·People's Art Museum, and then Lingjing·People's Art Museum will digitize the relevant results of the "Legendary" IP, and then develop related derivatives to enrich the platform's work library, and the development of such products At the same time, it can attract more people to pay attention to the story and scenes of the game, and even become new game players, forming a complete chain of mutual promotion. The two parties have also developed more ideas about possible in-depth cooperation, which is also worth looking forward to.
After years of development, China’s domestic game market has risen rapidly, and competition has become increasingly fierce. For Chinese game companies, it is urgent to go global. Over the years, Yumede has also been hoping to use its rich publishing experience to help China's small and medium-sized game companies go global and support more game works to go global. As the company with the most successful blockchain games currently, more than 30 games have been launched on Wemixplay, the Yumeide blockchain game platform. Xu Tingxu hopes that in the future, games developed by Chinese companies will be launched through the Wemixplay platform, making it easier to Enter the global market and embark on a new development path.
Xu Tingxu said that he was interested in YumeiTo De Lai, the Chinese game market is the most important market. We De Lai has also planned a number of measures to support Chinese game manufacturers, hoping to bring vitality to the majority of small and medium-sized enterprises and create new ideas for the game industry in terms of maximizing IP value and game operations. . In addition, Yumede also actively participates in projects that are beneficial to China's social and cultural development and grows together with Chinese companies. Yumede's goal is to become a cooperative body that can coexist and prosper with most Chinese game companies.
(Xu Tingxu, general manager of Beijing Yumeide, visited the development history of People’s Daily)
The "Legend" game has achieved great success in China, with many users and a huge volume. The huge profits brought by the Legend game market have also led to piracy There are endless infringement phenomena. As a game development company, Yumede has always attached great importance to the protection of intellectual property rights. Yumede has adopted a multi-pronged approach through prosecution, complaints and reports, and cooperating with local governments, and has achieved good results in safeguarding rights. So far, Yumede has won more than 20 cases, and more than 3,000 legendary infringing games have been removed from the shelves.
Xu Tingxu introduced that after obtaining the authorization to maintain the intellectual property rights of the "Legend of Legend" work within mainland China, Beijing Yumeide actively carried out rights protection activities and cooperated with the public security organs and relevant departments to fight against infringements involving the "Legend" game. The behavior was severely punished. From now on, all business related to the "Legend" IP, including rights confirmation and authorization, will be completed by Beijing Yumeide.
The success and value of "Legendary" IP are a reflection of Yumede's R&D strength. Yumede's exploration and practice in the field of blockchain also present more possibilities for the development of games and other industries. I believe People.com We can establish in-depth cooperation with Yumede based on the "Legendary" IP, develop more forms of excellent works, and explore and create new development directions in the cultural field.

③ What changes can blockchain bring to data sharing

What changes can blockchain bring to data sharing
Currently, on social networking sites Sharing words and photos, as well as sharing each other's joys, sorrows and joys, has become an important part of public life.
With the progress of the times, sharing is gradually entering the real society. A series of shared economic models such as shared bicycles, shared umbrellas, shared power banks, and shared cars have emerged, bringing great convenience to human life. .
As a distributed shared ledger, blockchain technology seems to be inherently inseparable from sharing, and industry insiders continue to claim that this technology can bring revolutionary progress to sharing.
So, what is the difference between blockchain-based sharing and Internet-based sharing? This article takes data sharing as an example to answer this question.

Blockchain shares more than just data
Data sharing is an innate need of human beings. For example, talking about life ideals in a cafe, writing text, etc., these are all An important way for ordinary people to communicate information with others.
The emergence of the Internet has broken the local data sharingIt allows different people to communicate instantly in different locations on the earth despite domain and time constraints. The emergence of technologies such as email and online instant messaging has greatly improved the efficiency of information transmission.
In addition, the Internet can collect massive amounts of data, providing a larger capacity than paper archives, allowing users to obtain rich information in a short period of time.
So, how is all this different under blockchain technology?
In fact, blockchain technology is not concerned with the sharing of data, but the sharing of data control permissions. The permissions here mainly refer to the power to modify and increase data. It mainly contains two meanings:< br />One is who can modify the data
The other is how to modify it.
In the Internet model, data reading, writing, editing and deletion are generally accompanied by identity authentication operations. Only specific people can modify the data. In the blockchain model, especially the public chain system Under this system, anyone can participate in reading and writing data, and a trustless system is built in the form of a distributed ledger. The various organizations or individuals participating in reading and writing can not trust each other, but can store the final status of the data in the system. Reach a consensus.
To put it simply, the essential difference between blockchain-based sharing and Internet-based sharing is that blockchain shares not just data, but the control of data. So, how exactly does blockchain handle data control?
Blockchain controls data through rules
Before the emergence of blockchain technology, Internet data was usually controlled by a single entity. Since the website operator has complete control over the central server, these organizations can edit and process the data at will. Although organizations also need to complete data modification and other behaviors under certain laws and agreements, because they are the party that controls the resources, it is difficult for individual users to enjoy complete control.
To give a simple example, a user uploads a photo to the website platform and hopes that friends can see the photo. Excluding some illegal elements, who has the final control over this photo?
Obviously, from the user's point of view, this photo belongs to them, but in fact, these social networking sites are the real controllers. They can modify it at will, but users have nothing to do.
In other words, under the existing Internet system, as long as you have the right to operate the website platform, you can completely control the data on the platform.
Under the blockchain system, data is not controlled by any authoritative party, and its authority is controlled by rules. The main goal of these rules is to stipulate what kind of information is valid, and also stipulates How participants should provide feedback on it.
These rules are usually pre-defined and participants joining the blockchain network must abide by the rules. Of course, technically speaking, participants can ignore certain rules and construct invalid data based on their own interests. However, due to the existence of the blockchain consensus mechanism, other participants canKeep this invalid data out of the network.
For example, in the blockchain blacklist sharing platform system launched by Suning Financial, there are many such rules - no data can be queried without points, only the organization has the authority to modify the data of this organization, etc. Once an institution performs an operation outside the rules, these operations will be regarded as invalid transactions and are prohibited from occurring.
In general, blockchain regulates data writing behavior based on a technical rule system, while the Internet controls data through power and resources. This is the foundation of blockchain-style sharing and Internet-style sharing. sexual distinction.
Blockchain rules are jointly maintained by participants
Although there are some rules in the Internet environment, because the rules are completely maintained by the power parties, it is difficult to avoid black-box operations and other behaviors. In the blockchain system, the rules are jointly maintained by all participants, and each participant will independently verify the data according to the rules.
In this process, we cannot assume that all participants can fully comply with the rules. Therefore, each participant will independently verify the data it receives and determine whether it violates the rules. If the verification data is valid, then the participant will accept the data and forward it to others, otherwise, it will be rejected directly.
Within the blockchain network, new data can be considered valid data and added to the final blockchain shared ledger only when relevant participants agree.
Depending on how the blockchain is constructed, there are major differences in how data is confirmed. For example, in a public chain, most participants need to agree on the validity of the data, while in a consortium chain or private chain, Only a few participants need to agree.
In this method, the participants themselves are the managers, which is the core expression of blockchain decentralization: no institution is superior to others and has complete control authority over the data.
Blockchain is a form of permission sharing, allowing each participant to serve as a data provider, verifier and user at the same time, jointly maintaining the security and validity of blockchain data.
Since the popularity of blockchain, blockchain for everything seems to have become the advertising slogan of the industry, especially some data sharing applications are considered to be excellent examples of blockchain.
In fact, the emergence of the Internet has solved the problem of data sharing to a certain extent. Blockchain realizes the sharing of permissions. This is the most revolutionary change that blockchain has brought to the industry.

④ Blockchain development action plans "Blockchain+" have been issued in many places to show off their potential

< p> [Zhongya Finance] Recently, Hebei, Guizhou, Hunan, Beijing, Guangzhou, Ganzhou and other provinces and cities have released blockchain development action plans to plan for the construction of blockchain platforms and promote the "on-chain" of enterprises. Domestic The blockchain industry is ushering in rare development opportunities. Currently, blockchain technology has been used in judicial certificate storage and government affairs management., people's livelihood services, food traceability, supply chain management and other scenarios, it may show its talents in new infrastructure, industrial chain transformation, public services and other fields in the future, gaining momentum for high-quality development.

During the epidemic prevention period, Mr. Ma, a Beijing citizen, fell in love with online shopping. After he recently received a box of Anhui Dangshan Su pears, he found a QR code with "Blockchain Traceability" written on the package. Scanning it with his mobile phone revealed the name of the e-commerce company selling the pears, the location of the authentic place of origin, and the product. "Identity" information such as features and quality alliances to which it belongs is clear at a glance, and even the number of QR code scans is clearly displayed. Mr. Ma said: "Seeing such detailed and accurate product information makes me more confident in the quality of the product."

The application of blockchain technology in online shopping has been an active innovation technology application scenario in recent years. an epitome of. According to the "2018-2019 China Blockchain Development Annual Report" released by the China Blockchain Ecological Alliance, blockchain technology is most actively used in the financial field, and has formed an important role in cross-border payments, asset management, supply chain finance, etc. A batch of new products that can undertake actual business; phased results have been achieved in the fields of electronic certificate deposits and charity; and exploration has begun in the fields of medical services, government management, transportation and logistics.

Against this background, many domestic provinces and cities have recently issued blockchain development action plans. In the plan, building a blockchain open innovation platform and promoting the "online" of key enterprises have become the next focus of work in various places. For example, the "Beijing Blockchain Innovation and Development Action Plan" issued by Beijing in early July proposed that by 2022, it will take the lead in forming a "Beijing Plan" for blockchain to empower economic and social development; Guizhou Province issued in early May "About Accelerating District "Opinions on Blockchain Technology Application and Industrial Development" proposes that by 2022, 3 to 5 blockchain open innovation platforms and public service platforms will be built, and more than 100 growing blockchain companies will be introduced and cultivated; Hunan Province will The issued "Three-Year Action Plan for the Development of the Blockchain Industry in Hunan Province (2020-2022)" proposes to build more than 10 blockchain public service platforms by 2022 and promote 30,000 companies to get on the chain; Guangzhou, Guangdong, Ganzhou, Jiangxi It is also proposed to cultivate a number of key blockchain enterprises and promote typical application demonstration scenarios.

During the epidemic, various places "increased" the development of blockchain technology. Experts said that since this year, the demand for digital social governance innovation and soft and hard infrastructure construction has increased significantly, and the potential of blockchain technology in the technical transformation of industrial chains and government governance has become more prominent.

“As more and more people realize and enjoy the convenience brought by digital life, they are more determined to carry out digital reform. , determination to actively 'get on the chain'." Digital Economy Research Institute of Zhongnan University of Economics and LawPan Helin, executive director of the institute, said that during the epidemic prevention period, blockchain technology has obvious advantages in information management, emergency supplies and food safety traceability, and identity authentication management. For the digital economy or blockchain technology, this epidemic is a development opportunity. After the epidemic has spawned a large number of digital demands, blockchain will play a more important role in production and supply chain collaboration, public safety warning, and financing of small and medium-sized enterprises. Big energy.

Use blockchain technology to build a "virtual factory" for Nankang furniture to trace the origin of Gannan navel orange products... In recent years, Ganzhou blockchain companies have continued to emerge, involving digital licenses, digital bills, and anti-counterfeiting traceability , filing and notarization, copyright protection, digital finance and other businesses are also increasing. To this end, the local government has recently established a blockchain service hall to ensure that these businesses are handled centrally.

Some experts said that from a nationwide perspective, this kind of blockchain service model innovation will crack the blockchain technology and Attempts to combine people's livelihood and the real economy are gradually increasing. As an emerging technology in the digital economy era, blockchain technology also faces many difficulties and obstacles in scientific research and implementation. In terms of technology, blockchain encryption technology faces technical risks such as inference and even traceability; in terms of implementation, there are limited application fields. , low industrial agglomeration effect and other problems; in addition, there are bottlenecks such as lack of professional talents.

Action plans released in many places also target these difficulties and congestion points. For example, the "Beijing Blockchain Innovation and Development Action Plan" proposes four key tasks: innovation-led, building a blockchain theory and technology platform; demand-driven, building a number of multi-field application scenarios; cluster development, cultivating integration linkage The blockchain industry; ensuring the elements and building a leading blockchain talent echelon.

Affected by the epidemic, the accounting period of downstream engineering projects in some industries has become longer, and the pressure on upstream small and medium-sized suppliers has increased accordingly. This once made some small business owners very anxious and afraid to take on big orders.

How to open up business flow, logistics and capital flow, so that the upstream and downstream of the industrial chain can "turn" together? Zhejiang’s approach is to build a blockchain receivables chain platform. The platform puts accounts receivable accumulated in the supply chain online as "blockchain receivables", solving the risk of fraud that is difficult to prevent in traditional accounts receivable financing. After upstream suppliers receive the blockchain receivables issued online by the supply chain enterprise, they can transfer them to the bank for cash on the same day, eliminating the need for cumbersome procedures such as verification and verification, witnessing and confirmation of rights, and "hardening" between the upstream and downstream of the industrial chain. “Funds have been mobilized.

Currently, blockchain applications are still in the early, niche and pilot stages. With the implementation of 5G technology, the increase in market data volume and the improvement of technical issues, more application cases are expected to appear in the future.

Experts said that in order for blockchain technology to achieve safe and sustainable development, it must first solve its technical problems, especially to achieve technical security.issues such as sex, decentralization, scalability, etc., which require the cooperation of all parties; secondly, legislation must be passed in a timely manner to protect the legal issues that may be faced in the development process of blockchain technology, and at the same time, severely crack down on the use of blockchain technology to commit illegal and criminal activities .

⑤ How will the blockchain affect the food, clothing, housing and transportation of ordinary people in the future?

How will the blockchain affect the food, clothing, housing and transportation of ordinary people in the future
To answer this question, we need to use our imagination.
Let’s briefly talk about the characteristics of blockchain technology:
Data security is high, and data using blockchain technology is almost impossible to be tampered with. .
Data cannot be changed after being recorded.
Data can be highly transparent and can be seen by everyone.
Distributed nodes, data is not recorded in a single central server, but distributed among various distributed nodes.

What changes will these technological features bring to our future lives?
Let us imagine the life of an ordinary person, Xiaoyu, after 30 years when blockchain technology is highly popularized.
First of all, let’s introduce our protagonist Xiaoyu: Xiaoyu is 30 years old and is a freelance writer and photographer. I live in Xingfuli, Dongdaqiao Road, Chaoyang District, Beijing... What, Xiaoyu is a rich man?
No, Xiaoyu is just an ordinary person.
Why can ordinary people afford a house in Xingfuli?
In fact, in the blockchain era 30 years later, both cities and companies have been decentralized. Most people do not have to work through a company to serve others, they only need to provide services on the blockchain. Therefore, there is no need for most people to work in companies concentrated in urban centers. People began to move out of the city and live in satellite towns around the city. Or simply move to a rural town with equally well-equipped facilities. Housing prices in the city center have naturally dropped.
In fact, a house in the center of Beijing will not be more expensive than a villa in a surrounding satellite city 30 years later. Xiaoyu bought this house just to facilitate his photography and collecting in Beijing.

Xiaoyu got up early and took out the milk and bacon bread bought last night from the refrigerator to make a breakfast. In fact, food safety issues have been forgotten after 30 years. Because every can of milk, from the health status of the cow, to factory packaging, to transportation, is recorded in the blockchain. The entire industry chain has been made transparent and updated in real time, and every transparent blockchain will be supervised by artificial intelligence. Once there is a problem in a certain link, artificial intelligence will immediately issue an alarm.
Within three years after the operation of this blockchain recording + artificial intelligence supervision system, the food safety problems that have troubled people for many years will be solved.
After breakfast, Xiaoyu started his day's work. He works about two hours a day, three to four days a week. workThe main content is to upload the photos you took during this period to the blockchain platform, write a travel experience to introduce your photos, and spend some time communicating with your fans on the platform's social media.
Every uploaded photo will be encrypted by the blockchain, and users can read Xiaoyu’s articles and see photo thumbnails for free. But if you want to download high-definition pictures, you must pay to Xiao Li's account to download.
In fact, when the entire network is blockchain-based, piracy will be very difficult. Because if a user wants to make money from Xiaoyu’s photos, they must obtain Xiaoyu’s authorization. Otherwise, once the user uploads the image to the network, it will be recorded by the blockchain. When accountability is held in the future, every penny this pirate makes through piracy will be traced and held accountable.
30 years later, the popularity of blockchain has completely solved the problem of piracy. Therefore, individual photographers like Xiaoyu can make a good income by relying on the copyright of their own photos.
After work, we had lunch. Xiaoyu remembered that he had made an appointment with his dentist in the afternoon. Get ready to go out and take a taxi. Thirty years later, hailing a taxi will no longer be through a certain company’s taxi hailing software. Instead, just pay on the taxi-hailing platform, and the smart contract in the blockchain will automatically match the car rental driver after receiving the payment. So Xiaoyu only needs to say to his mobile phone before going out: I want to go to the dentist. And just transfer money to the taxi driver's electronic wallet. When we got downstairs, the taxi was already waiting there.
When we arrived at the dental clinic at the appointed time, Xiaoyu didn’t need to show any medical records. Just use your private key to unlock your case record blockchain and give it to the dentist. The dentist will make judgment and treatment based on the last case record. Then make a new record in the blockchain.

After coming out of the dentist's office, Xiaoyu sat down at a nearby automatic cafe and ordered a cup of coffee using his e-wallet to pay. And go to the blockchain community to see the progress of his various photography projects - Xiaoyu has planned a lot of photography plans for himself, including a photography plan to Antarctica and a photography plan to the Amazon rainforest. But these plans require more funding and a working group that includes planners, photographers, local route planning experts, etc. It is beyond Xiaoyu's ability alone.
So Xiaoyu packaged these plans and ideas and put them in the blockchain community: raising funds for the project and looking for like-minded partners and colleagues. And attached his own blockchain information.
Every Internet user in the world can see these projects, as well as Xiaoyu’s personal credit information. If they feel that this project or this person is reliable, they can transfer any amount of money from their e-wallet to Xiaoyu's account to donate or invest in the project. Interested and like-minded people can also express their willingness to go together. Xiaoyu can find suitable participants based on the credit information of the willing people and the personal resume blockchain. Form a temporary working group to complete the project.
It is obvious that there is a future of improving the blockchain credit system. We no longer need to go through banks for financing and borrowing. The way people organize production has also broken away from the scope of the company.
These are some of the details that I can think of that blockchain technology can change our lives in the future. The writing is not very comprehensive. I hope friends who read it will give me more opinions and open up your own imagination.
Blockchain technology is currently a very promising revolutionary technology. Although it is not fully implemented yet. But I believe it will slowly develop and mature over time. and bring disruptive changes to our future.

⑥ Which company in Beijing is better at developing blockchain technology?

There are many companies providing blockchain solutions in China, especially in First-tier cities in China such as Beijing, Shanghai, Guangzhou and Shenzhen.
However, this still depends on what kind of blockchain solution you need. Bitcoin, Litecoin, and Dogecoin all utilize blockchain technology. The distributed content publishing platform DECENT also uses blockchain technology.