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❶ Briefly describe the role of blockchain technology in the development of modern agriculture

Briefly describe the role of blockchain technology in the development of modern agriculture to enable traceability of agricultural products , crops have insurance, which directly promotes the docking of production and sales, makes agricultural transactions more convenient, and makes agricultural finance more efficient. Zaipidian

1. Make agricultural products traceable: The most common use of blockchain in food and agricultural supply chains is to improve traceability. It enables companies to quickly trace unsafe produce to its source and where it was distributed. This prevents disease, saves lives and reduces the cost of product recalls.

❷ In which fields is blockchain suitable for application?

The first one is the information security industry.
The second one is the bill business field
The third one is the payment and settlement business.
Fourth, identity/account authentication business.
Fifth, each node participating in the maintenance of the equity proof blockchain can obtain a complete data record. Using the characteristics of reliable and collective maintenance of the blockchain, the rights of the owners of equity can be confirmed.
Blockchain technology is really powerful. With the advancement of the times, this technology may change the development direction and trend of the financial industry, and because the blockchain technology itself has large capacity, high-speed computing, security, and convenience And other characteristics have laid a strong foundation for the advancement and popularization of technology.

❸ The research significance of the maturity of fresh agricultural products e-commerce supply chain under blockchain technology

Promotes the joint development of Qiaohongbu supply chain and blockchain technology. Research on the maturity of fresh agricultural product e-commerce supply chains under the filial piety of blockchain technology will help enhance consumers’ trust in the quality and safety of fresh agricultural products, and further promote the cooperation between supply chain and blockchain technology. develop. E-commerce refers to the use of computer technology, network technology and remote communication technology to realize the electronic, digital and networked process of the entire business (buying and selling) process.

❹ What can the blockchain + agriculture model bring?

In the process of agricultural industrialization, the distance between the production and consumption areas is far, and consumers are concerned about the pesticides and fertilizers used by producers. There is no way to understand information such as additives used in transportation and processing, and consumers’ trust in production is reduced.
Agricultural product traceability system based on blockchain technology. Once all data is recorded on the blockchain ledger, it cannot be altered. Advanced technology relying on asymmetric encryption and mathematical algorithms fundamentally eliminates human factors, making information More transparency.
I am planning to develop a blockchain game. A friend introduced me to Guangzhou Xuanling Network Technology Co., Ltd. This is a company that does software development and blockchain system development. Their development cases are pretty good and the business content involved Quite a few, the team is pretty good. I feel that the working atmosphere in this type of company is comfortable, and I hope I can also meet a good team.

❺ How does the application of blockchain technology in the agricultural field help?

What problems does blockchain solve in agriculture?
1. Traceability of agricultural products
The traceability of agricultural products has always been a pain point in agriculture. Blockchain technology can make records non-tamperable, so there is detailed data from the production end of agricultural products to the circulation end and consumers, which can realize consumers' clear consumption and increase consumers' willingness to buy.
The traceability of agricultural products can improve the safety of agricultural products and food.
2. Information transparency
In addition to traceability in the agricultural field, there is also the problem of opacity in the information between producers and demanders.
Once blockchain technology is applied to agriculture. We can use big data analysis to establish credit rating references for growers and purchasers; use smart contracts to ensure fair transactions between growers and purchasers. At the same time, blockchain technology can improve the contractual spirit between buyers and sellers of agricultural products.
Also, with the advent of blockchain in the food supply chain, this could streamline the process as the data management system integrates a range of brokers, farmers, processors, distributors, regulators, retailers and Data management systems are becoming more transparent for consumers to put on their radar.
3. Reduce costs
After the application of blockchain technology, the costs of production and circulation will be greatly reduced. For example, blockchain technology solves the functions of automatic information storage and database, thus reducing manual investment and investment in other facilities.
In addition, blockchain and applications realize the interconnection of everything, helping manufacturers and distributors reduce various expenses. At the same time, reductions in production and distribution costs will also reduce the prices of agricultural products, ultimately benefiting consumers.
Of course, in addition to the above three reasons, blockchain technology can also be applied in agricultural subsidies, land registration, etc. to solve problems such as corruption and rights and interests.
Therefore, the application of blockchain technology in the agricultural field has been recognized by people at all levels.
The core advantage of blockchain technology is decentralization. It can realize decentralized credit in a distributed system where nodes do not need to trust each other by using data encryption, timestamps, distributed consensus and economic incentives. Point-to-point transactions, coordination and collaboration, thereby providing solutions to the problems of high cost, low efficiency and insecure data storage common in centralized institutions.
The application fields of blockchain include digital currency, certificates, finance, anti-counterfeiting and traceability, privacy protection, supply chain, entertainment, etc. With the popularity of blockchain and Bitcoin, many related top domain names have been registered. , which has had a relatively large impact on the domain name industry.

❻ Blockchain technology joins the army of promoting agriculture through science and technology. How does blockchain technology help agriculture?

Blockchain technology

< p>Blockchain application scenarios cover agricultural product logistics, traceability, supply chain management and other fields. Moreover, the original market size of these traditional agricultural products is large enough.

Blockchain technology selects the best one from all agricultural developments and at the same time combines the best developmentDevelopment methods and farming methods are extended to every individual economy and major economic groups engaged in agriculture. And by imitating the rapid development of agriculture, we can promote the purpose of promoting agriculture, achieve scientific and technological development of agriculture, and achieve rapid economic growth.

This is how blockchain technology helps farmers.

❼ Does blockchain technology have any benefits for agriculture?

Classic cases of successful agricultural transformation by blockchain
From 2009 to the present, blockchain technology has The development from the chain 1.0 era to the blockchain 3.0 era extends from the dedicated technology of digital currency to the open technology in the social field. With the advancement of the "13th Five-Year Plan" National Informatization Plan and the national big data strategy, the deep integration of blockchain and the real economy is becoming a general trend.
Because China's agricultural industry has long faced many problems such as a high degree of fragmentation of business entities and a long industrial chain, there are many obstacles on the road to transformation and upgrading. The blockchain has point-to-point trust under distributed collaboration and non-tamperable records, which can solve many pain points in the upgrading of agricultural products, eliminate information asymmetry to the greatest extent, improve the information transparency and timely response capabilities of the entire industry chain, and realize the realization of the entire industry. value added. Therefore, blockchain technology is entering the field of agricultural product production and circulation, profoundly transforming Chinese agriculture.
Recently, my country's first agricultural blockchain white paper was released by China Agricultural Network. By analyzing actual cases of China Agricultural Network using the Internet of Things and blockchain technology to efficiently integrate the production end and the sales end, it confirmed the role of blockchain in the agricultural industry. The application is not simply to bring traditional offline processes online, but to empower and increase efficiency for the industry.
Chinanong.com CEO Sun Wei explains the blockchain methodology
Chinanong.com, as a representative B2B e-commerce enterprise of agricultural products in my country, one of its core trading categories is silk, with an annual transaction volume of billions, but cocoon silk The upstream production units of the industry are small and scattered, the industrial chain is long and inefficient, transaction costs are too high, and buyers and sellers often break contracts artificially.
Zhongnong.com Blockchain + Cocoon Silk Whole Industry Supply Chain
Zhongnong.com can openly and transparently present the information of buyers and sellers to upstream and downstream through blockchain distributed accounting and tamper-proof technology. All parties and relevant third parties, defaulters will be abandoned by the industry, thereby establishing a positive reputation ecosystem through mutual linking, allowing good coins to drive out bad coins.
At present, the China Agricultural Network’s agricultural blockchain platform has achieved the first stage of success. It can not only reshape the trust relationship between transaction parties, but also significantly improve the transaction efficiency and reduce everyone’s transaction costs.
The six major application fields of blockchain in agriculture. Overall, the industry generally believes that blockchain will be used in six major fields including the Internet of Things, traceability of agricultural products, and rural finance.
1 Internet of Things
The combination of Internet of Things and blockchain will enable IoT devices to realize self-management and maintenance, eliminating the high maintenance costs centered on cloud control.
2 Big Data
Blockchain technology toolsPeer-to-peer trust and immutable records will become an excellent way to solve the problem of data authenticity and validity.
3 Quality and safety traceability
Agricultural product traceability system based on blockchain technology, all data cannot be tampered with, making the information more transparent, authentic and accurate.
4 Rural Finance
The public and non-tamperable attributes of blockchain technology provide the possibility for a decentralized trust mechanism. When applying for a loan, you no longer need to rely on intermediaries such as banks and credit reporting companies to provide credit certificates. The lending institution can retrieve the corresponding information data from the blockchain.
5 Agricultural Insurance
Blockchain technology can improve agricultural insurance in terms of agricultural intellectual property protection and agricultural property rights transactions, greatly simplifying the agricultural insurance process. At the same time, smart contracts will also make agricultural insurance claims more intelligent.
6 Supply Chain
Because data is open and transparent between transaction parties, a complete and smooth information flow is formed throughout the supply chain, which helps improve the efficiency of supply chain management. The characteristics of non-tamperable data and traceable transactions can also eradicate the problem of counterfeiting and shoddy products in the supply chain.
In fact, some powerful agricultural enterprises have already seen the opportunities of blockchain and made early arrangements to explore and try.

❽ What are the blockchain applications in the agricultural field?

Blockchain decentralization and other characteristics will significantly reduce Internet maintenance costs and improve the intelligence and scale of the agricultural Internet of Things. . At the same time, the agricultural product traceability system based on blockchain technology solves consumers' trust crisis in products and makes people's dining tables healthier and safer.
In the agricultural field, what trends and directions will blockchain agriculture present?
1. Internet of Things + Drones + Blockchain
Logistics ensures the interconnection of all things, drones provide production management services, and blockchain provides recording and traceability technologies. It will be conducive to the development of precision agriculture, reduce pesticide input, and improve the quality of agricultural products.
2. Blockchain + Data + Artificial Intelligence
Blockchain applied to agriculture can eliminate information asymmetry to the greatest extent, improve information transparency and timely response capabilities of the entire industry chain, thereby realizing the realization of the entire industry value added.
The integrated development of blockchain + data + artificial intelligence can maximize the value of agricultural big data and reduce input costs.
3. Blockchain + Agricultural Finance
In early February, the Chinese government issued the “Guiding Opinions on the Revitalization of Rural Financial Services.” The new framework proposed this time is part of the plan to improve the efficiency of financial services in the national rural revitalization plan.
Blockchain + agricultural finance will provide convenient access to loans to small farmers and bring authenticity and predictability to the credit reporting of agricultural financial institutions.
4. Blockchain + Rural Logistics
Due to the fragmentation of rural logistics, parcels are lost and agricultural products are difficult to transport. But blockchain technology can solve these problems.
5.Blockchain + Agricultural Supply Chain
This type of application is the reason why major shopping malls are grafting blockchain. For example, large supermarkets such as Walmart and Carrefour have incorporated the entire fresh food and food supply chain into blockchain management, thereby reducing costs and improving product safety. At present, American agricultural giants such as Cargill are vigorously developing the application of blockchain + agricultural supply chain finance.
In addition to agriculture, the application fields of blockchain include digital currency, certificates, finance, anti-counterfeiting and traceability, privacy protection, supply chain, entertainment, etc. The popularity of blockchain and Bitcoin has led to many related top All domain names have been registered, which has had a relatively large impact on the domain name industry.