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⑴ Blockchain + supply chain transforms into a demand chain, creating a new model of supply chain development!

In 2018, a disruptive technological revolution is coming crazily, and the protagonist is - blockchain.

Blockchain technology is considered to be the next generation of disruptive core technology after steam engines, electricity, and the Internet. If steam engines release people’s productivity and electricity solves people’s basic living needs, The Internet has completely changed the way information is transmitted, and blockchain, as a machine for building trust, will likely completely change the way value is transmitted throughout human society.

The "blockchain+" revolution has begun in industries such as medical care, finance, and smart manufacturing, and will undoubtedly have an important impact on the supply chain. Supply chain management and supply chain finance, because the market scale is large enough and meet the characteristics of multi-trust entities, multi-party collaboration, medium and low-frequency transactions, and complete business logic, are natural places for blockchain to come into play.

1. Problems in the traditional supply chain

Supply chain management has a large span and information asymmetry

The current supply chain has a large span between upstream and downstream. There are many companies involved, and the core company's management capabilities and scope of influence on the entire supply chain are limited. Management efficiency has dropped significantly and management costs have increased.

The product production cycle and supply cycle have become complex, fragmented, and geographically decentralized. Traditional technologies and concepts can no longer adapt to today's commodity production and supply.

Generally, enterprises can manage up to level 1 or 2 suppliers. With the continuous refinement of the global division of labor, the number of suppliers has doubled, continued to extend, and spread all over the world. Core enterprises cannot achieve real-time control over the goods circulated by upstream and downstream supply enterprises.

In the era of big data, information asymmetry will put enterprises at a disadvantage and even reduce the value of the entire supply chain ecosystem.

Weak ability to trace information back to the source

Due to the lack of transparency among companies in the supply chain, buyers and sellers lack an effective and reliable method to verify the products they buy and sell. of true value.

This means that the price paid by the buyer cannot truly reflect the cost of the product, which invisibly increases the overall cost of the supply chain.

At present, the supply chain is still unable to trace the sources of counterfeit and shoddy goods, illegal labor, money laundering and other illegal activities in each link of the supply chain.

It is difficult to obtain data from the entire supply chain

The information systems of the companies involved in the supply chain are scattered in the hands of different suppliers, including procurement, production, and circulation., sales, logistics and other information are completely separated. There is no information platform to store, process, share and analyze this information, which limits the potential value of rich data and information. A large amount of information is unable to be collected or accessed.

At the same time, it also makes the verification and review of this information difficult and cumbersome, and the information exchange is not smooth, requiring manual repeated reconciliation, which also increases the audit cost of transaction payment and account period.

2. Blockchain + supply chain can solve many problems

Information is updated in real time and third parties are eliminated

Blockchain can build a A platform for all supply chain links such as suppliers, manufacturers, distributors, retailers, and logistics. On this platform, all enterprises form an alliance to record logistics, information flow, and capital flow on the chain, and track and supervise supply in real time. Chain all dynamics and achieve collaborative work.

The entire supply chain is made transparent and visible. Multiple participants in each transaction can view the same transaction records, verify identities and confirm transactions without the need for third-party intermediaries.

Facilitates traceability

Transformed into ledger information shared by all participants throughout the entire life cycle of the transaction. It is communication based on the status of information rather than the delivery of information. Information that was obscure in the past is now clearly visible.

At the same time, the blockchain is a publicly issued ledger. The ledger has a decentralized structure. No party has ownership of the ledger, nor can it manipulate the data as it wishes. Blockchain can trace the entire process of commodity production.

3. New model of supply chain finance

Since the blockchain breaks the data silos of each enterprise, the big data given to the supply chain will have more data. Source, thus greatly improving the stock and quality of data, allowing big data to better play its role. At the same time, the non-tamperability of blockchain data also enhances the credibility of the data, making it possible for companies to use data for credit reporting, thereby promoting the establishment and prosperity of the big data trading market.

In supply chain finance, the bill platform built with blockchain technology can be combined with supply chain finance business to realize bill financing, issuance, payment bill splitting, statistical reports, clearing and settlement and other functions . Realize that digital bills can be paid and split quickly and openly and transparently under the witness of multiple parties, allowing the credit of core enterprises to be transferred to the upstream and downstream of the supply chain, creating a new model of supply chain finance.

Blockchain can benefit every link in the supply chain and improve the efficiency of supply chain management. Product supply chain collaboration model based on blockchain After the blockchain is added, dataShared among supply chain participants, a complete and smooth information flow can be formed throughout the supply chain to ensure that participants promptly discover problems existing in the operation of the supply chain system and find targeted solutions to the problems, thereby improving Overall efficiency of supply chain management.

In this regard, blockchain technology has greatly accelerated product traceability and product recall, and reduced product quality risks. They will make manufacturing more responsive, enabling customizable customer orders—in effect, transforming supply chains into demand chains. As supply chains operate more like demand chains in this scenario, trust dilemmas like these may force manufacturers to look at blockchain solutions.

In the future, supply chains will be more dynamic, flexible and customer-oriented than today, and geographical location and long-term relationships will no longer be so important.

⑵ What are the main development trends of supply chain blockchain?

The main development trends include digitalization, intelligence, sustainability, collaboration, globalization, etc.

⑶ Give an example of what is blockchain

Question 1: What is blockchain technology? What exactly is blockchain? What is blockchain? 1. Data blockchain is an important concept in the Bitcoin financial system. It records transaction record data on the entire Bitcoin network, and these data are shared by all Bitcoin nodes. Through the data block, we can query each transaction record. A look at the history of Bitcoin transactions. 2. Example: There are three persons A, B, and C. All funds of A and B are kept by C. And every financial transaction must be recorded by C. Now assume that A and B each have 1 million in custody of C. Then: A spends 80,000 yuan to B, then C's account book record will subtract 80,000 yuan from A's name, and add 80,000 yuan to B's name. If B transfers 50,000 yuan to A, C will add 50,000 yuan to A's name and subtract 50,000 yuan to B's name in the account book. A spends 50,000 yuan to B, then C's account book record will subtract 50,000 yuan from A's name, and add 50,000 yuan to B's name. 3. The role of the data blockchain is similar to that of C’s account record book. It records the user’s ownership of Bitcoin and the records of all users’ Bitcoin transactions. It’s just that this “account record book” is recorded by the mining software of every Bitcoin miner on the network. If a Bitcoin transaction is confirmed by the data blockchain, the relevant information will be recorded in the data blockchain. Bitcoin’s “account record book” is called the data blockchain. All data blockchains on the network form Bitcoin’s distributed network database system. 4. The essence of data blockchain technology is a decentralized and distributed structure of data storage, transmission and certification methods. It uses data blocks to replace the current Internet's dependence on central servers, so that all data changes or transaction items are recorded. On a cloud system, self-certification of data during data transmission is theoretically achieved. In a far-reaching sense, this goes beyond traditional and commonIn a regulatory sense, it needs to rely on the central information verification paradigm, which reduces the cost of establishing global "credit". This point-to-point verification will produce a "basic protocol", which is a new form of distributed artificial intelligence and will establish the human brain. New interfaces and shared interfaces for intelligence and machine intelligence.

Question 2: What is the transaction process of the blockchain? Best to give an example 20 points 1. Definition
Blockchain is like an open network ledger. It originated from Bitcoin and is the underlying technology of Bitcoin. In a Bitcoin transaction, all the information recorded in the transaction is packaged into a "Block" for storage. With the expansion of information exchange, blocks are linked to each other, forming a blockchain.
2. Characteristics
Digital currency represented by Bitcoin is a peer-to-peer electronic cash system. Among them, each transaction will be broadcast to all participants in the network, and will be recorded in the ledger after multiple confirmations. This ledger is the "blockchain". Each participant will have his own ledger. In this way, when false information occurs, it can be broken through mutual verification, thereby ensuring network security.
In the blockchain, every node is equal, and there is no centralized management organization. This "decentralization" feature makes the blockchain unnecessary to rely on third parties, and its operation does not require any human effort. intervention, capable of independent self-validation. In addition, the blockchain network is open to the world, and anyone can query data through the public port, so the entire system is highly transparent.
3. Application
In short, the blockchain is a trusted database and a reliable "ledger". In the future, it will be used in cross-border payments, securities, loans, voting, etc. For example, in cross-border payments, with the security provided by blockchain, money can be sent to the world anytime and anywhere, thus eliminating many intermediate links and high handling fees.

Question 3: What is blockchain? What does it mean in layman’s terms? What is China’s attitude towards blockchain? What can blockchain do? Blockchain, a great technology that accompanied the birth of Bitcoin, is currently being used in the financial field to significantly reduce transaction costs and improve efficiency, which is enough to excite Wall Street. However, this is just the tip of the iceberg. Its potential applications are very broad and will subvert every aspect of our lives in the future.
Blockchain is an important concept of Bitcoin. It is essentially a decentralized database and serves as the underlying technology of Bitcoin. One of the most basic characteristics of Bitcoin is decentralization. In recent months, financial giants have gradually begun to pay attention to Bitcoin's technology and used it in non-monetary fields, such as stock trading, election voting, etc. (1) Art Industry
Artists can use blockchain technology to declareOwnership, release numberable, 100% edition of the work, can be for digital form of any type of artwork. It even includes a marketplace where artists can buy and sell through their website without the need for any intermediary services.
(2), Real estate industry
Use blockchain technology to solve various problems faced by everyone involved in real estate, including the naming process, land registration, agency intermediaries, etc.
(3), Insurance Industry
The financial industry has always been the most sensitive to advanced technology. Traditional banking and securities industry giants have been involved in the booming blockchain venture capital investment since 2014, with total global investment reaching US$1 billion within two years.
(4) P2P wallet
Personal assets can be traded through this P2P wallet in the future without going through any central institution, such as Bitcoin.
Most blockchains are in their infancy, mainly overseas. There are very few good domestic blockchain projects, so it is not recommended for any non-professionals to invest in blockchain projects. If you are very interested in blockchain technology and have a technical or financial background, it is recommended that you consider starting a business in this area. In terms of the blockchain protocol system, the lowest layer is the underlying technology of the blockchain, including the technical protocols of the blockchain, as well as some platform routing and basic algorithms; in the middle layer, some application interfaces and some credentials must be solved Issuance and verification, including some industry platform services, big data analysis, etc. This is a very rough classification, and there should be more detailed classifications; the top ones are some applications of blockchain, including finance Some applications and some applications in other aspects, the Internet of Things and so on.
Introduction to Bubi Blockchain
Bubi Blockchain has been focusing on the research and development and innovation of blockchain technology and products since its establishment. It has a number of core technologies and has achieved substantial results in many aspects. Radical innovation has resulted in a number of core technological achievements, such as: mathematically provable distributed consensus technology, fast large-scale ledger access technology, multi-chain general ledger technology that supports business expansion, and interconnection technology between heterogeneous blockchains. wait. On April 25, "Gege Points" introduced the concept of blockchain into the points system, jointly opened it up with multiple parties, issued and redeemed points, and promoted the circulation of points. Each cooperative institution can jointly participate in transaction verification, ledger storage, and real-time settlement; the third-party payment platform of the enterprise points issuer makes the entry and exit of points more flexible. Bubi has developed its own basic blockchain service platform, which has been applied in equity, supply chain, points, credit and other fields. Bubi has been committed to building an open value circulation network with decentralized trust as the core, allowing digital assets to flow freely.
A simple understanding of blockchain is a technology at the bottom of Bitcoin, which is also a peer-to-peer electronic cash system that can realize peer-to-peer value delivery. We should distinguish between Bitcoin, Bitcoin blockchain, blockchain and blockchain. Blockchain technology and other concepts.In countries with relatively developed finance in the past, finance and blockchain technology have a long history, and the legislation of digital currencies and blockchain networks is also very important. With the advent of the financial era, large financial institutions are studying blockchain technology. They have their own teams and conceptual technologies. Slowly, banks in various regions are also participating in digital currency discussions. The application and support of this technology are not only that. The influence of blockchain on enterprises is also huge. For larger domestic enterprises, Bubi Blockchain is also used in various equity, supply chain, points and other fields. Major domestic financial institutions and enterprises have taken a fancy to the new industry. value, they have developed their own blockchain platforms, and blockchain has instantly become a new innovative industry in China. In terms of overseas internationalization, the United States has already obtained 15 blockchain patents at the end of last year compared to China. Blockchain financial applications are entering a new stage in an all-round way. Various applications will become more and more in-depth, and related changes will also become more and more profound. It is attracting more and more attention and will form a huge new trend... >>

Question 4: What is blockchain technology? What is blockchain? How to explain the concept of blockchain? People in each industry have different understandings, and relevant explanations are gradually emerging due to more and more real-life applications. With the popularization of this blockchain technology, the related results are getting bigger and bigger. If we want to understand this technology, we must have an in-depth understanding of reality.
In the past six months, the concept of blockchain has gradually become popular in China, and a blockchain whirlwind has taken off in the financial circle. Blockchain has attracted the attention and favor of more and more people in the industry due to its unique technical advantages. Blockchain technology, which is decentralized (or multi-centered), highly transparent, cannot be tampered with, and has no single point of failure, is entering the field of vision of financial institutions and enterprises. It has at least been used in digital currency, payment exchange, registration and settlement, Digital assets, traceability and anti-counterfeiting, supply chain, Internet of Things and many other fields have moved from theoretical discussions to practical applications.
"Blockchain" was first introduced with "Bitcoin" released in early 2009. Blockchain has become the basic protocol and technical application for the launch, recording, and circulation of Bitcoin. Although Bitcoin has been controversial since its inception and cannot even be regarded as a "currency" by governments and monetary authorities, the blockchain technology used in Bitcoin has been recognized by governments, including governments and monetary authorities. extensive attention.
Why has blockchain become a rapidly heating up hot technology and topic?
The most important of these may be that the launch of Bitcoin based on blockchain technology has opened up a new relationship with traditional society ( The exploration and attempt of new technologies and rule systems such as Internet user identity verification, wealth confirmation, transaction records, notarization and verification, which have little connection with offline) and are completely applied to the online world (online), provide people with the opportunity to adapt to the Internet society. Development provides alternative paths and unlimited imagination.
Judging from its application in Bitcoin, blockchain is a combination of encryption technology and Internet technology.The combination creates a new set of network block (BLOCK, also called community) establishment, Bitcoin configuration, netizen identity verification, and Bitcoin (value) confirmation formed by mining, Bitcoin transaction records, and Bitcoin Extended encryption of currency cross-block flow (value transfer) (adding factors such as block and transaction time identification) registration and verification, block connection (Blockchain, that is, blockchain), full encryption, and mutual authentication Internet protocol rules and accounting (Ledger) system. Precisely because Bitcoin is not a substitute for offline legal currency, but is issued and managed by non-legal currency authorities, mainly imitating the model of gold, and is completely new and decentralized protected and supported by basic Internet protocols and strict encryption technology. Internet currency (virtual currency) has thus formed a new set of currency rules and systems that are different from and not subject to real social laws, and can be bought, sold or exchanged with legal currency. It has been more than 8 years since Bitcoin was launched. There has been no record of funds or user information being stolen. Its security has been verified, and its efficiency and cost of fund settlement also have obvious advantages. This has made people's confidence in the blockchain technology used in Bitcoin continue to increase, and people have become more and more aware that although blockchain is a technology and protocol pioneered and applied by Bitcoin, the blockchain Chain is not the same as Bitcoin, and its application is by no means limited to Bitcoin. The application of blockchain can be decentralized or centralized; it can be a public chain model or a private chain model. Therefore, after Bitcoin, blockchain technology is also constantly developing and innovating, and constantly exploring new application fields, especially in the financial field.
The reason why blockchain is valued highly by more and more people is because the development and widespread application of the Internet have caused more and more economic exchanges and transaction activities to be conducted online, and the online world (or online world) society) is rapidly expanding, enriching and active, and online transactions must solve the efficiency and security protection issues of the parties' identity verification, value verification, transaction records, inspection and verification, etc., and require strict intermediaries and agreements (rules or constitutions). In this regard, traditional thinking and customary practices are to follow the development trajectory of the transfer of offline transactions to online and push the common rules and practices of the real (offline) society to the online (network) society. However, in practice, it is increasingly It is difficult to adapt to the needs of online transactions.
For example, for the identity verification of the parties, the natural choice is to use the information on the identity documents protected by the laws of various countries as the basis, and then add account or transaction passwords, as well as facial recognition, iris, fingerprints and other biometrics to conduct online transactions. Verification, but this method first makes the citizen identity information in the cross-border interconnected online world subject to the administrative jurisdiction of real society... >>

Question 5: The so-called "district" What is "Blockchain"? The blockchain itself is a tool called decentralization and trustlessness.For example, when you graduate from university, the current practice is to have a certificate recognized and issued by an authoritative agency as your certificate. This setting is more troublesome, because this is a piece of paper, and paper can be forged, so there will be various gaps. The issuing authority is also a person, and there will be various gaps in the middle. As long as it is related to people, whoever There are various possibilities related to media. The blockchain provides a great opportunity. As soon as you graduate, you will have a record on the blockchain. No one can change this record. This thing exists objectively. You, as a physical existence , and then as a data existence, the blockchain was born. In this case, anyone who wants to check where you graduated can easily solve the problem. This is similar to the big data often involved in social networking (WeChat) and payment platforms (Alipay, Yibao).

Question 6: What is blockchain? Can you explain the principle of 10-point blockchain in plain language: decentralized distributed accounting system
Blockchain The core of the technology is that all currently participating nodes jointly maintain transactions and databases. It makes transactions based on cryptographic principles rather than trust, so that any two parties who reach an agreement can directly conduct payment transactions without the participation of a third party.
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Technically speaking, a block is a data structure that records transactions, reflecting the flow of funds for a transaction. The blocks of transactions that have been reached in the system are connected together to form a main chain, and all nodes participating in the calculation record the main chain or part of the main chain. A block contains the following three parts: transaction information, hash hash formed by the previous block, and random number. Transaction information is the task data carried by the block, specifically including the private keys of both parties to the transaction, the number of transactions, the digital signature of electronic currency, etc.; the hash formed by the previous block is used to connect the blocks to realize the past The order of transactions; random numbers are the core of transaction completion. All miner nodes compete to calculate the answer to the random number. The node that gets the answer the fastest generates a new block and broadcasts it to all nodes for update, thus completing a transaction.
1.1 What is Blockchain
Blockchain (BlockChain) refers to a technical solution that collectively maintains a reliable database through decentralization and trustlessness. This technical solution mainly allows any number of nodes participating in the system to associate and generate a series of data blocks (blocks) using cryptographic methods. Each data block contains all the information exchange data of the system within a certain period of time, and generates The data fingerprint is used to verify the validity of its information and chain to the next database block.
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In layman’s terms, blockchain technology refers to a way for all people to participate in accounting. Behind all systems there is a database, which is a big ledger. Then who will keep this ledger will change.Very important. At present, it is whoever owns the system who keeps the accounts. Each bank’s account books are kept by each bank, and Alipay’s account books are kept by Alibaba. But now in the blockchain system, everyone in the system has the opportunity to participate in accounting. If there are new transaction data changes within a certain period of time, everyone in the system can do accounting. The system will judge the person who has the fastest and best accounting during this period, write the recorded content to the ledger, and Send the contents of the ledger during this period to all other people in the system for backup. In this way, everyone in the system has a complete ledger. Therefore, this data becomes very safe. A tamperer needs to modify more than half of the system node data at the same time to truly tamper with the data. Such tampering would be extremely costly, making it nearly impossible. For example, Bitcoin has been running for more than 7 years. Countless hackers around the world have tried to attack Bitcoin, but so far there have been no transaction errors. It can be considered that the Bitcoin blockchain has been proven to be a safe and reliable system.
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1.2 Why is there blockchain innovation?
Human beings need to communicate during their activities, and communication is based on information. In the past, information circulation was not convenient enough to satisfy market participants. There is a demand for information, so intermediaries and centers are born. This centralized system has problems such as high cost, low efficiency, value dispersion, "information islands" and insecure data storage. However, due to technical and environmental factors, this system continued to operate for many years until the emergence of the Internet. The starting point of the first generation of the Internet is the TCP/IP protocol, which is an open code that implements a unified format for peer-to-peer transmission of information by all nodes on the network, and brings the basic values ​​of freedom and equality required by a global unified market into programmed, protocol-based, and reliably Execution. The Internet eliminates low-value, high-cost intermediate chains and achieves low-cost and high-efficiency global information transmission in a decentralized manner.
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However, the first generation of the Internet did not solve the problem of information credibility. Activities that can be decentralized on the Internet must be activities that do not require credit endorsement, and activities that require credit guarantee must be activities involving centralized third-party intermediaries. Therefore, Internet technology that cannot establish global credit has encountered great obstacles in its progress - people cannot participate in any value exchange activities on the Internet in a decentralized manner. To realize value exchange, people still need third-party intermediaries based on credit (such as banks, clearing agencies, exchanges). The global centralized credit system still has problems such as high operating costs, low efficiency, and vulnerability to attacks and damage. For example, each country's legal currency has different credit values ​​and incompatible clearing systems, which adds a lot of cost to global trade.
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Therefore, what the second generation Internet must break through is: how to establish global credit in a decentralized manner? Let...>>

Question 7: Explain clearly what is blockchain BlockThe English word for chain is Blockchain. Block literally means block, block, and chain means chain, chain. Therefore, together they are translated into blockchain.
1. Use cryptography technology to encrypt and decrypt so that records cannot be tampered with. Common blockchain encryption methods include hash algorithm, RSA algorithm, elliptic curve algorithm, etc.;
2. The huge amount of calculation needs to be supported by a reasonable reward mechanism. Because every transaction must be recorded, Bitcoin’s blockchain has more than 60 gigabytes so far. Every new transaction requires confirmation of the information related to the trading account to ensure that the transaction is valid. The huge amount of calculation requires a computer with powerful computing power to complete.
In order to encourage the participation of powerful computing power, Bitcoin provides two rewards: one is to issue a certain number of Bitcoins to these computers every day; instead, all transfer fees are awarded to these computers. (The technical term for these computers is "mining machines", and the people who hold the mining machines are called "miners".)
Biying China is working hard on the digitization of assets and has launched the digital currency crowdfunding platform Biying China.

Question 8: What is blockchain? Blockchain is a new application model of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. The so-called consensus mechanism is a mathematical algorithm that establishes trust and obtains rights and interests between different nodes in the blockchain system.
In May 2016, the Currency Blockchain Research Center published the first book in China that introduces blockchain in simple terms, "Blockchain: Defining a New Pattern of Future Finance and Economics." It introduces the impact of blockchain technology on future finance and economy

Question 9: What is blockchain? For the time being, this is a relatively high-end technology. It connects all nodes (which can be understood as servers) through p2p network technology. Complete data (blocks) are stored on each node. The addition and withdrawal of any node will not affect the normal operation of the chain. Data is embodied in the form of data blocks. Blocks are connected to each other and can be understood as a one-way linked list. The hash value of the nth block is generated based on the hash of the n-1th block, the transaction recorded in the current block, and the random number as parameters. In this way, if you want to modify the data of the historical block, you have to modify all the blocks from the modified block to the final block. The difficulty can be imagined.
The blockchain also introduces a consensus mechanism and an incentive mechanism. There is no way to describe it too comprehensively here. I hope everyone can discuss and learn together

Question 10: What is blockchain: This explanation of blockchain is more understandable. Blockchain (Blockchain) refers to the method of decentralization and trustlessness. A technical solution for collectively maintaining a reliable database.
In layman’s terms, blockchain technology refers to a way for all people to participate in accounting. There is a database behind all systems. You can think of the database as a big ledger. Then who will keep this ledger becomes very important. Currently, whoever owns the system keeps the accounts. Tencent keeps the accounts of WeChat, and Alibaba keeps the accounts of Taobao. But now in the blockchain system, everyone in the system has the opportunity to participate in accounting. If there are any data changes within a certain period of time, everyone in the system can do accounting. The system will judge the person who has the fastest and best accounting during this period, write his recorded content into the ledger, and record this Within a period of time, the contents of the ledger are sent to all other people in the system for backup. In this way, everyone in the system has a complete ledger. In this way, we call it blockchain technology.
Blockchain technology has become the darling of the financial community in China and has become a hot topic. Domestic Puyin Group has launched Puyin, a tea-based digital currency.

⑷ Blockchain technology realizes full-process visualization of the supply chain

Blockchain essentially solves privacy and security protection, information traceability, transaction compliance, data authenticity and The process handles efficiency issues and directly addresses the difficulties of supply chain management. It has strong applicability and application value in supply chain scenarios.

Data sharing: Through information encryption and decryption authorization, zero-knowledge proof and other privacy protection mechanisms, blockchain can solve the long-standing contradiction between data privacy and data sharing value, and eliminate the concerns of relevant parties in data sharing. No worries;

Data traceability and qualification assurance: Blockchain is a traceable block chain data structure built in a peer-to-peer network environment, which has the characteristics of data traceability and anti-counterfeiting and tampering , ensuring the true traceability of the entire chain data (including supply chain status information and related enterprise qualification information, etc.). True and traceable data will become an important foundation for product anti-counterfeiting, supply chain management, supply chain finance and other business development;

Currently, blockchain technology is mainly used in four representative scenarios in the supply chain field: (1) Traceability and visualization (2) Supply chain collaboration (3) Logistics process optimization (4) Supply chain finance.

Blockchain + IoT technology can realize full-chain visualization of the supply chain. Among them, the characteristics of blockchain technology such as distributed storage, non-tamperability, and consensus mechanism ensure that the storage and circulation of key data of relevant parties are authentic and trustworthy. The Internet of Things technology can ensure the comprehensiveness of the on-chain data and its authenticity and reliability. The combination of the two jointly improves the coverage and authenticity of data in the upstream and downstream of the supply chain.

As an enterprise-level blockchain service platform, Jiamu Technology is committed to building a more secure and stable blockchain environment for customers, simplifying deployment, operation, maintenance and development processes, and achieving rapid business on-chain.

Both companies upstream and downstream in the supply chain, as well as consumers and regulators, will benefit from this supply chain visibility. Jiamu Technology believes that for upstream and downstream companies in the supply chain, having a complete product traceability system has become a crucial and differentiated success factor for relevant companies to respond to consumer demand.

For example, in the fresh food industry, fresh food manufacturers and retail companies can accurately control the temperature, humidity and storage time of each link through blockchain + IoT. By combining the three-party data of inventory, logistics and shelves, Through analysis, the real fresh product consumption situation can be fed back to the upstream of the supply chain, optimizing the procurement rhythm and purchasing decisions, timely adjusting inventory levels and turnover rates, effectively carrying out distribution at the distribution end, and reducing product losses. Thereby optimizing inventory management, improving the quality of fresh products, and gaining favor from consumers.

For consumers, they can scan the traceability code to realize the full-process traceability of goods down to one item and one code, and easily read product quality information. For regulatory agencies, in the context of the country’s increasing requirements for commodity safety supervision, blockchain + IoT provides the necessary technical support to improve supervision efficiency and accuracy.

At present, commodity traceability technology based on blockchain and the Internet of Things has been implemented in many scenarios such as food traceability and drug traceability. Large consumer goods manufacturing companies, retailers, and government regulatory authorities are actively involved in related blockchain construction.

The promotion of industry-level applications of blockchain is inseparable from people’s deepening understanding of blockchain technology. Jiamu Technology actively promotes the implementation of blockchain technology, pays close attention to the development of the industry and actively sorts out the industry. dynamic. Driven by favorable policies, more companies will participate in the construction of the blockchain landscape in the future, conduct innovative research and work together in the research and development of underlying technology, promotion of application scenarios, and cultivation of industrial ecology to jointly build blockchain prosperity. picture.