Application of blockchain in express packaging

1.

blockchain technology is widely used. Under the integration of new technologies, the main application scenarios of blockchain include finance and insurance, intelligent manufacturing, intelligent environmental protection, energy and power, health care, ecation, culture and innovation, smart city, social welfare, agriculture and many other fields

1. blockchain + finance

   blockchain can help financial institutions solve problems such as trust and data sharing

3. blockchain + right art

   Tianhe Guoyun's blockchain right system

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3. Blockchain + government

in statistics, voting, budget management and other aspects, blockchain can rece costs, improve efficiency, and increase transparency, so as to prevent the risk of failure of centralized system

4. Blockchain + insurance

fraud identification and risk prevention: by placing insurance claims under an unchangeable general ledger, blockchain helps to eliminate the common sources of fraud in the insurance instry

property insurance and accidental injury insurance: policies and shared ledgers recorded in the form of smart contracts can improve the efficiency of property insurance and accidental injury insurance

Health Insurance: blockchain technology enables medical records to be encrypted and shared among health service providers, thus improving the interoperability of the health insurance ecosystem

Reinsurance: the information security of reinsurance contracts on the blockchain platform can be ensured through the form of smart contracts, which can rece the amount of information and simplify the payment process between insurers and reinsurers

2. 1. What is blockchain? In a word
A: blockchain is an encrypted database chain, that is, the transaction data in multiple timestamps / events are encrypted and linked together, and the data can not be tampered with or shared
2. Performance and logic:
A. external operation forms: bank deposit and withdrawal, remittance, account in and out, shopping, currency issuance, capital transaction, etc
B. internal logic processing (software program): after human operation, the data will be encrypted first and then stored in the database. After the program, the data will be divided into regions, such as the data in the event and time stamp will be classified and put together into a region. Multiple events and data in timestamps are associated to form a blockchain. The encrypted data can be shared, but not tampered with
C. forms of sharing: querying personal information, auditing, etc. Query permission / sharing permission: different permissions can query different data. For example, the bank can query the information of all people, and the indivial can only query the indivial
3. Most of the examples are different, but the logic processing ideas are the same, but the implementation methods and operations are different
4. Blockchain: it has the characteristics of encrypted data, tamperable data and shared data
5. Blockchain Technology: the technology of encrypting, partitioning and sharing data with editing programs
there are suggestions for guidance
application fields: finance, it, commodity sales, online shopping, etc.

3.

in the express logistics instry, there are blockchain companies in China, such as Walton chain

last year, Walton chain and cargo bag (Xiamen) Technology Co., Ltd. reached a strategic cooperation to help them improve their logistics solutions through the "RFID + blockchain" technical solution of Walton chain, and link the data of cargo bag in all aspects of its logistics turnover, such as the layout of the read-write system of key nodes such as in and out of warehouse, receiving and taking goods, when the objects pass any link, All the data can be read by RFID reader, and the corresponding behavior can be transformed into data, which can be uploaded to the blockchain. Users can trace the whole process of logistics with one click

the four business scenarios that can be implemented in the real environment are suitable for the application of blockchain technology

Scene 1: Express insurance

around the insurance scene, express companies carry out commodity transportation, insurance companies provide commodity insurance, merchants provide commodity sales, sellers purchase insurance services, and the government carries out instry supervision

then, what should be recorded on the blockchain? There are several key points, such as the logistics details, accounts, identities, claims and other reference data of commodities are recorded on the blockchain

insurance is the concept of contract. When the customer signs for the package normally, the account claims will be automatically triggered, the contract will end normally, and the premium will be automatically cleared. If there is a problem or lost part, the insurance company's claim process will be triggered

Scene 2: public express

for public welfare activities, such as "one cent" activities, one cent of the cost of each public parcel is donated to the account of public welfare organizations. In this scenario, the express company still undertakes the transportation of goods, the public welfare organizations provide the implementation of public welfare activities, and the poverty alleviation businesses provide the sales of public welfare poverty alleviation goods

then what is recorded in the blockchain is the logistics details of the goods. After the package is signed, it will be recorded on the blockchain and automatically trigger the transfer from the public welfare account of the logistics company to the account of the public welfare organization. When the public welfare activities are over, the whole process is open and transparent, avoiding the public's distrust of social public welfare activities

Scene 3: share the instry blacklist

the blacklist of express delivery practitioners is still dominated by offline mode at present. We hope that through the blockchain technology, each company can record the blacklist of employees on the blockchain, and other companies can also query, and the data can not be modified, and can be traced back to the information such as which company this person did what kind of inappropriate behavior

Scene 4: Supervision of security incidents in postal delivery channels

many express companies will install security inspection machines, and the government also wants to know whether each logistics company has any potential transportation security incidents. Through the mode of Distributed Accounting, each express company can record the effective information of the security event on the blockchain when there is a security event, so that the regulatory authorities can monitor in real time and can not tamper with it

the contents of this article do not constitute any investment suggestions. There are risks in the market and investment should be cautious

4.

The application of blockchain technology in the supply chain, first of all, provides a credit guarantee. The circulation information of commodities is recorded on the blockchain, which can prove the authenticity and reliability of commodities and their circulation, so as to make a comprehensive evaluation of the effectiveness of enterprises on the chain, and become an effective guarantee for enterprise bank loan credit, financing credit and transaction credit

first of all, the blockchain can time stamp all the transaction data in the supply chain, which can not be tampered at will. Even if it can tamper with the transaction data of a node, it can not cover the sky with only one hand. Therefore, the blockchain solves the bank's doubts about the tampering of enterprise information. For some small enterprises, as long as the credit is good, The possibility of getting loans from banks will be greatly increased

secondly, through effective integration, the information between upstream and downstream enterprises recorded in the blockchain can not only provide support for enterprises in proction, sales and other links, but also for downstream enterprises to analyze customer preferences, so as to develop targeted services

5. Chongqing jinwowo: by using blockchain technology, the logistics instry can optimize resource utilization, improve efficiency, and truly and reliably record and transmit capital flow, logistics and information flow
blockchain technology can record all links of goods in logistics
by creating a consensus network, we can directly locate the problems in the intermediate links of express delivery, and also ensure the traceability of information, so as to avoid the problems of express delivery, such as burst warehouse, packet loss, wrong collection, etc

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