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Interview of blockchain food industry
Publish: 2021-04-01 03:03:02
1. 1. Weizhong bank uses blockchain technology for loan clearing
in September 2016, Weizhong bank and Shanghai Huarui bank put into trial operation the inter-bank joint loan clearing platform based on alliance blockchain technology to optimize the settlement and clearing of "micro loan" joint loans of the two banks. With the introction of the blockchain system, all the information is recorded on the blockchain network, which can not be tampered with. The transaction process is cleared at the same time, realizing real-time clearing, saving a lot of manpower and material resources
2. China UnionPay uses blockchain technology to realize inter-bank points exchange
in September 2016, China UnionPay and IBM tried out a shared points system based on blockchain technology. Using this blockchain system allows users to exchange bonus points across banks and platforms. In other words, the bonus points of one bank can be exchanged for bonus points of other banks, or even multiple airline mileage and supermarket awards. It greatly improves the use efficiency of bank points
3. Toyota uses blockchain technology to track auto parts
in October 2016, Toyota joined R3 alliance to store the proction, processing and use of each part in the blockchain through blockchain technology, so that when there is a problem with auto parts, the source of the parts can be easily and quickly found
4. Central bank's blockchain digital bill trading platform
in January 2017, the central bank's blockchain based digital bill trading platform was successfully tested. The introction of digital currency for settlement can realize the synchronous transfer of capital flow and information flow of digital bill transaction, so as to realize DVP bill settlement. At the same time, the blockchain digital identity solution solves the problem of repeated KYC authentication between different financial institutions. It not only solves the problem that the transaction amount of digital bills is confidential to the unrelated parties, but also ensures that the regulatory parties such as the exchange have the mechanism of seeing through when necessary
5. Ant financial services blockchain application
in August 2017, ant financial services blockchain technology tested water insurance and helped Xinmei mutual insurance company to launch the first love rescue account in the domestic insurance instry. Blockchain technology makes every capital flow open and transparent, the data of every capital flow can not be tampered with, and the whereabouts and uses of every capital can be traced. In November of the same year, ant chain was used in food safety traceability and traceability of genuine procts. At present, the milk powder proced in Australia and New Zealand and Moutai in China, users can only know if they are genuine procts by scanning Alipay.
there are many other successful cases at home and abroad, all of which indicate that the application of blockchain technology is graally promoted, and is favored by various instries. Accompanied by the emergence of many blockchain technology companies, they want to take a share in this field. However, after the people's Bank of China and other seven ministries and commissions issued the "notice on preventing the financing risk of token issuance"), with the increasing difficulty of registration, there are more empty shell companies in the intermediary instry chain, and few companies have practical applications
in addition, the security technology of blockchain has always been concerned and controversial. Nowadays, blockchain mainly faces five security problems: the security of underlying code, cryptographic algorithm, consensus mechanism, smart contract and digital wallet.
in September 2016, Weizhong bank and Shanghai Huarui bank put into trial operation the inter-bank joint loan clearing platform based on alliance blockchain technology to optimize the settlement and clearing of "micro loan" joint loans of the two banks. With the introction of the blockchain system, all the information is recorded on the blockchain network, which can not be tampered with. The transaction process is cleared at the same time, realizing real-time clearing, saving a lot of manpower and material resources
2. China UnionPay uses blockchain technology to realize inter-bank points exchange
in September 2016, China UnionPay and IBM tried out a shared points system based on blockchain technology. Using this blockchain system allows users to exchange bonus points across banks and platforms. In other words, the bonus points of one bank can be exchanged for bonus points of other banks, or even multiple airline mileage and supermarket awards. It greatly improves the use efficiency of bank points
3. Toyota uses blockchain technology to track auto parts
in October 2016, Toyota joined R3 alliance to store the proction, processing and use of each part in the blockchain through blockchain technology, so that when there is a problem with auto parts, the source of the parts can be easily and quickly found
4. Central bank's blockchain digital bill trading platform
in January 2017, the central bank's blockchain based digital bill trading platform was successfully tested. The introction of digital currency for settlement can realize the synchronous transfer of capital flow and information flow of digital bill transaction, so as to realize DVP bill settlement. At the same time, the blockchain digital identity solution solves the problem of repeated KYC authentication between different financial institutions. It not only solves the problem that the transaction amount of digital bills is confidential to the unrelated parties, but also ensures that the regulatory parties such as the exchange have the mechanism of seeing through when necessary
5. Ant financial services blockchain application
in August 2017, ant financial services blockchain technology tested water insurance and helped Xinmei mutual insurance company to launch the first love rescue account in the domestic insurance instry. Blockchain technology makes every capital flow open and transparent, the data of every capital flow can not be tampered with, and the whereabouts and uses of every capital can be traced. In November of the same year, ant chain was used in food safety traceability and traceability of genuine procts. At present, the milk powder proced in Australia and New Zealand and Moutai in China, users can only know if they are genuine procts by scanning Alipay.
there are many other successful cases at home and abroad, all of which indicate that the application of blockchain technology is graally promoted, and is favored by various instries. Accompanied by the emergence of many blockchain technology companies, they want to take a share in this field. However, after the people's Bank of China and other seven ministries and commissions issued the "notice on preventing the financing risk of token issuance"), with the increasing difficulty of registration, there are more empty shell companies in the intermediary instry chain, and few companies have practical applications
in addition, the security technology of blockchain has always been concerned and controversial. Nowadays, blockchain mainly faces five security problems: the security of underlying code, cryptographic algorithm, consensus mechanism, smart contract and digital wallet.
2. The application status of jinwowo analysis in Chongqing is as follows:
food safety problem has always been the biggest pain. Due to the large variety and quantity of food materials required by the catering instry every day, it will take a lot of time and capital costs to use the traditional method for food traceability, which greatly increases the cost of people to eat safe food
with the development of blockchain technology, the regional centralized system of blockchain technology can create a database for each kind of food material, which will record the storage conditions, delivery time, origin and other information of each food material, which can speed up the acquisition and flow of information, greatly rece the cost of food traceability, and enable people to eat better food with less money.
food safety problem has always been the biggest pain. Due to the large variety and quantity of food materials required by the catering instry every day, it will take a lot of time and capital costs to use the traditional method for food traceability, which greatly increases the cost of people to eat safe food
with the development of blockchain technology, the regional centralized system of blockchain technology can create a database for each kind of food material, which will record the storage conditions, delivery time, origin and other information of each food material, which can speed up the acquisition and flow of information, greatly rece the cost of food traceability, and enable people to eat better food with less money.
3. Every kind of food has its own shelf life. Once we inadvertently sell or use expired food materials, it will have a great impact. The jinwowo blockchain can help managers manage and allocate the data of food types, storage conditions, delivery time and expired procts more conveniently and efficiently, and make corresponding processing with the help of the intelligent contract function of the blockchain.
4.
China has started to establish a national standard for blockchain to promote the construction of blockchain standard system from top-level design, which is expected to be completed by the end of 2019 at the earliest
in this regard, Zhao Wu, founder of Beijing Huashun Xin'an Technology Co., Ltd., also said that although the blockchain has disruptive technology potential, we must realize that the blockchain is still in its infancy, far from reaching the stage of subverting the world
Yu Kequn stressed that the independent and controllable blockchain network is intended not to be controlled by others technically, but also to promote the healthy development of blockchain. Security is the future life of blockchain. Only its own security can make blockchain technology landing. This requires us to pay equal attention to the development of blockchain technology and its security attributes, even ahead of timein this regard, Li Ming also said that an important part of the standard is the information security standard, which can also see the importance of security to blockchain technology. He also pointed out that the development of blockchain standards does not mean that it will rapidly promote the development of the instry, but give the instry certain guidance. Previously, China has suffered a lot in terms of international intellectual property rights and standards. In terms of blockchain, China has formed more than 200 patents in terms of international blockchain, and even stands in the forefront of world technology. Therefore, we also need to firmly grasp our right to speak
content source: Xinhuanet
5. I was engaged in this instry in Shanghai before, and changed to another instry e to personal reasons. The blockchain technology itself has no traceability ability. It must use some other methods to obtain information and upload the information to the blockchain ledger to achieve the purpose of traceability. For specific operation methods, please refer to the official website of akte for more information. Thank you~~~
6. In July 2015, radar entered the virtual money market with a new attitude and quickly attracted many eyes. Looking back on the development of radar in recent months, it is full of twists and turns, and has been in the cycle of problems and solutions. No matter what difficulties we encounter, radar has not collapsed in front of people, and its strong vitality is determined by its value. Today's radars don't shine, but their value doesn't disappear
I believe many investors are full of confidence in whether the future value of radar can be reflected, because the power of science and technology is irresistible, and the height of radar's technological and theoretical innovation and practice is beyond the reach of any currency in the past. Radar explains a new concept of currency. Its emergence and rapid popularity is not accidental, nor is it just a game. In the real world, many countries have high inflation, and radar can protect users' wealth from inflation; Its transaction cost is almost zero, there is no control, anonymous, as a pure digital proct is very convenient to use; Because of its decentralization, it is difficult for the government to ban it. What is the value of radar in the future? As the use of radar becomes more and more popular, it will change many people's concept of money. In addition to the government, there is a new kind of credit that can be used to measure their own value. Just as the Internet has changed people's values and made them diversified, the greatest significance of the birth of radar is to innovate people's outlook on wealth. Radar will be a proct of improving the efficiency of asset flow around the world and recing costs. Its anonymity and independence from central control are symbols of freedom. It is also the place that fascinates users most. It is especially suitable for today. With the development of economy, people's respect for freedom is becoming increasingly strong. Of course, in the process of radar becoming a common currency, we need to strengthen supervision, establish rules, purify the radar market, and keep crime and money laundering away from radar. Only in this way can radar go further. So radar is a new expression of the concept of money in the Internet era
however, there is still a huge work to be done to ensure its future value. The first is to keep the radar usage up with the release speed. If it's just a distribution and there's no place to use it, then radar is also worthless, so the application and distribution should be synchronized. The technology development and related operating companies of radar should focus on making the transaction of radar an irresistible or inevitable new thing, making it a habit for the public to use radar, and creating conditions for the wide use of radar, just like we are now listening to iPods or shopping on Amazon. At that time, government and bank funds will be replaced by the Internet, which will give people more choices as the music and publishing instry experienced 15 years ago. Rome wasn't built in a day. It's a huge project, but it has great significance
when peripheral applications and transactions become an irreversible situation, radar will be considered successful and its value will have a foundation. Radar itself has a strong technical background and spiritual core. It is a combination of freedom spirit and creativity. There is still much room for such a creative combination. Let's wait and see!
I believe many investors are full of confidence in whether the future value of radar can be reflected, because the power of science and technology is irresistible, and the height of radar's technological and theoretical innovation and practice is beyond the reach of any currency in the past. Radar explains a new concept of currency. Its emergence and rapid popularity is not accidental, nor is it just a game. In the real world, many countries have high inflation, and radar can protect users' wealth from inflation; Its transaction cost is almost zero, there is no control, anonymous, as a pure digital proct is very convenient to use; Because of its decentralization, it is difficult for the government to ban it. What is the value of radar in the future? As the use of radar becomes more and more popular, it will change many people's concept of money. In addition to the government, there is a new kind of credit that can be used to measure their own value. Just as the Internet has changed people's values and made them diversified, the greatest significance of the birth of radar is to innovate people's outlook on wealth. Radar will be a proct of improving the efficiency of asset flow around the world and recing costs. Its anonymity and independence from central control are symbols of freedom. It is also the place that fascinates users most. It is especially suitable for today. With the development of economy, people's respect for freedom is becoming increasingly strong. Of course, in the process of radar becoming a common currency, we need to strengthen supervision, establish rules, purify the radar market, and keep crime and money laundering away from radar. Only in this way can radar go further. So radar is a new expression of the concept of money in the Internet era
however, there is still a huge work to be done to ensure its future value. The first is to keep the radar usage up with the release speed. If it's just a distribution and there's no place to use it, then radar is also worthless, so the application and distribution should be synchronized. The technology development and related operating companies of radar should focus on making the transaction of radar an irresistible or inevitable new thing, making it a habit for the public to use radar, and creating conditions for the wide use of radar, just like we are now listening to iPods or shopping on Amazon. At that time, government and bank funds will be replaced by the Internet, which will give people more choices as the music and publishing instry experienced 15 years ago. Rome wasn't built in a day. It's a huge project, but it has great significance
when peripheral applications and transactions become an irreversible situation, radar will be considered successful and its value will have a foundation. Radar itself has a strong technical background and spiritual core. It is a combination of freedom spirit and creativity. There is still much room for such a creative combination. Let's wait and see!
7. How to trace the origin of agricultural procts? In the past, agricultural proction paid special attention to & quot; Quantity security;, Agricultural science and technology also focus on increasing proction, resulting in excessive use or even abuse of pesticides and fertilizers, which will not only cause drug resies, but also bring secondary problems such as water and soil ecological environment pollution and drug resistance
with the change of food structure and consumption mode, the public has put forward higher requirements for the quality and safety of rice, so the establishment of rice blockchain traceability system is of great significance to both enterprises and consumers
for consumers, they can scan the anti-counterfeiting QR code on the rice package at any time by mobile phone. While querying the authenticity of the proct, consumers can obtain the information of rice from planting, processing, quality inspection, transportation to sales, and participate in the marketing means such as rewards, accumulated points and gifts issued by enterprises. Through traceability, consumers will be more assured and safer when they buy rice. In order to clarify the subject of responsibility and realize "the source can be traced, the destination can be traced, and the responsibility can be investigated"
for enterprises, rice is sown by many farmers, but it is unsalable because of various negative information in the market. At present, many enterprises have begun to use advertising to promote their brands and improve the trust of consumers. For some small-scale enterprises, there is not enough money to promote. At this time, we can use the blockchain Traceability Technology to enhance consumers' trust in the brand. Not only that, enterprises can also set up various rewards on the traceability platform to attract more consumers
therefore, it is necessary to establish a blockchain traceability system for rice enterprises and agricultural procts enterprises. Enterprises can use the well chain traceability platform to store multiple pictures to show the information of base proction, processing and circulation, and pesticide resie detection of agricultural procts in multiple dimensions. The whole process can be traced to create agricultural procts brand and realize root tracing.
with the change of food structure and consumption mode, the public has put forward higher requirements for the quality and safety of rice, so the establishment of rice blockchain traceability system is of great significance to both enterprises and consumers
for consumers, they can scan the anti-counterfeiting QR code on the rice package at any time by mobile phone. While querying the authenticity of the proct, consumers can obtain the information of rice from planting, processing, quality inspection, transportation to sales, and participate in the marketing means such as rewards, accumulated points and gifts issued by enterprises. Through traceability, consumers will be more assured and safer when they buy rice. In order to clarify the subject of responsibility and realize "the source can be traced, the destination can be traced, and the responsibility can be investigated"
for enterprises, rice is sown by many farmers, but it is unsalable because of various negative information in the market. At present, many enterprises have begun to use advertising to promote their brands and improve the trust of consumers. For some small-scale enterprises, there is not enough money to promote. At this time, we can use the blockchain Traceability Technology to enhance consumers' trust in the brand. Not only that, enterprises can also set up various rewards on the traceability platform to attract more consumers
therefore, it is necessary to establish a blockchain traceability system for rice enterprises and agricultural procts enterprises. Enterprises can use the well chain traceability platform to store multiple pictures to show the information of base proction, processing and circulation, and pesticide resie detection of agricultural procts in multiple dimensions. The whole process can be traced to create agricultural procts brand and realize root tracing.
8.
It is reported that in 2017, blockchain finance has made great progress in these two aspects. The first breakthrough is to establish a multi-dimensional three-dimensional interactive architecture, and the second breakthrough is to establish an open source, open and trusted data registration and storage platform
but the value of a single blockchain application is limited. Blockchain technology must be combined with big data, artificial intelligence, cloud computing, 5g and 6G technologies to make it more efficient and create more value for the society
Article source: bit110 network
9. In terms of food safety, with the help of blockchain technology, a reliable mechanism has been established for all transactions, which enables procers, suppliers, processors, distributors, retailers, regulatory agencies and consumers on the food chain to obtain the source and status information of food at any time, so as to track the contaminated food and speed up the removal of problem food, Effectively prevent the spread of food safety problems.
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