暴风区块链股价,暴风影音区块链

今天，我们来聊聊暴风区块链股价和暴风影音区块链拓展，三个相关关键词分别是：区块链技术、暴风股份、暴风影音。

区块链技术：区块链技术是一种分布式账本技术，它可以记录任何形式的数据，包括货币、文件、身份信息等。它的特点是去中心化、不可篡改、安全可靠、易于部署和使用。比特币和以太坊就是基于区块链技术的应用。

暴风股份：暴风股份是一家中国上市公司，主要从事互联网和新媒体服务，产品包括暴风影音、暴风体育、暴风游戏以及暴风区块链等。暴风股份的股票代码为300431，于2015年7月10日在深圳证券交易所上市，目前市值约为人民币300亿元。

暴风影音：暴风影音是暴风股份旗下的一款视频播放软件，拥有海量的视频资源，支持跨平台播放，能够满足用户多元化的视频播放需求。此外，暴风影音还拓展了区块链技术，开发出了基于区块链的视频播放应用，支持视频内容去中心化的分发和支付，以及智能合约的应用，为用户提供更加安全、便捷的视频播放体验。

以上就是关于暴风区块链股价和暴风影音区块链拓展的介绍，希望能够帮助大家对这些关键词有更深入的了解。

请查看相关英文文档

⑴ What is the prospect of blockchain?

In 2018, blockchain and AI have become the most popular technical terms, and more and more technology companies have announced their entry into the blockchain In the blockchain market and on the Internet, companies such as Xunlei, Renren, Baofeng, and Tianya have all taken blockchain-related actions. These companies have the same fate. They have all experienced prosperity, but after being impacted by the Internet entrepreneurship wave, they began to decline. Then they caught up with the hot spots of blockchain and began to try to counterattack.
Investment in the global blockchain industry is booming
According to the "In-depth Analysis Report on Business Model Innovation and Investment Opportunities in the Blockchain Industry" released by the Qianzhan Industry Research Institute, as of the end of April 2017, there were a total of 455 companies worldwide The blockchain company has received a cumulative financing amount of US$1.947 billion. Among them, the total investment and financing of U.S. blockchain-related companies is as high as 1.252 billion U.S. dollars, accounting for 64.3% of the global market; the total financing amount of Chinese blockchain emerging companies is approximately 114 million U.S. dollars, accounting for 5.86%, ranking second only to the United States in the world Second, it is growing rapidly.
The current overall survival status of the blockchain is good, with a survival rate of 87.25%. 47
of all the invested companies have been closed down, accounting for about 10.51%, and another 10 companies have been acquired. Due to changes in the competitive landscape of the Bitcoin market, some companies have been forced to close down. At the same time, some companies in the currency circle have gradually transformed into chain companies
Exploration at the national level has also begun. On March 23, the Department of Information Technology and Software Services of the Ministry of Industry and Information Technology announced that it would study and explore the application of blockchain in the industrial field. Previously, the Ministry of Industry and Information Technology stated that it was preparing to establish a national blockchain and distributed accounting technology standardization technical committee to explore the formation of a complete blockchain standard system to better serve the development of the blockchain technology industry.

⑵ There are many blockchain applications now. What kind of blockchain applications are good? Where can I get a clear understanding of them?

I want to know about blockchain applications. , you can refer to many books and opinions, including "Blockchain in Pictures", "Blockchain: Reshaping the Economy and the World", "New Economic Blueprint and Introduction", as well as articles from the Binance Community, including comments on the Binance Community platform Also learn more about it, its strength is awesome.

1. What is blockchain

Blockchain, as the name suggests, is composed of blocks and chains. It is a distributed data storage , point-to-point transmission, consensus mechanism, encryption algorithm and other new application models of computer technology. It is a chained data structure that combines data blocks in a sequential manner in chronological order, and is cryptographically guaranteed to be an untamperable, unforgeable, safe and trustworthy distributed ledger.

In 2008, Satoshi Nakamoto first proposed the concept of blockchain and encrypted digital currency in his paper "Bitcoin: A Peer-to-Peer Electronic Cash System". Starting with Bitcoin, blockchain has become the underlying layer of various digital currencies.technology.

2. The working principle of blockchain:

1. Basic concepts include:
(1) Transaction: one operation will change the ledger status once , such as adding a record;
(2) Block: records transactions and status data that occurred within a specified time, which is a consensus and preservation of the current ledger status;
(3) Chain ( Chain): It is composed of blocks connected in chronological order and is a log record of the entire state change.
Understanding the working concept of blockchain, it is not difficult to understand its working principle. Suppose there is a distributed data record book. This record book only allows additions, deletions and changes. Its structure is composed of individual data records. A linear chain formed by "blocks" connected in series (this is also the origin of the name "blockchain"). To add new data, it must be placed in a new block. The maintenance node can propose a new block. However, a certain consensus mechanism must be used to reach agreement on the final selected block.

2. Take Bitcoin as an example to see how the blockchain works.

Bitcoin blocks are divided into two parts: block header and block body.

3. Core advantages and characteristics of blockchain

1. Decentralization
Block The processes of verification, accounting, storage, maintenance and transmission of chain data are all based on the distributed system structure. There is no centralized hardware or management organization. The rights and obligations of any node are equal. The data blocks in the system are composed of Nodes with maintenance functions in the entire system are jointly maintained.
2. Open and transparent
The system is open. In addition to the private information of the transaction parties being encrypted, the blockchain data is open to everyone, and anyone can query the blockchain through the public interface. Data and development related applications, so the entire system information is highly transparent.
3. Security
The blockchain adopts consensus-based specifications and protocols (such as a set of open and transparent algorithms) to enable all nodes in the entire system to exchange data freely and securely in a trustless environment. , so that trust in "people" is changed to trust in machines, and any human intervention has no effect.
4. Information cannot be tampered
Once the information is verified and added to the blockchain, it will be stored permanently. Unless more than 51% of the nodes in the system (almost impossible) can be controlled at the same time, otherwise Modifications to the database on a single node are invalid, so the data stability and reliability of the blockchain are extremely high.
5. Anonymity
Since the exchange between nodes follows a fixed algorithm, the data interaction does not require trust (the program rules in the blockchain will judge whether the activity is valid by itself), so the counterparty does not need to Making the other party trust you by disclosing your identity is very helpful for the accumulation of credit.

4. Classification of blockchain

At present, the most mainstream classification of blockchain is based on different participants, which divides blockchain into public blockchain, private blockchain and consortium blockchain.

1. Public chain: Anyone can participate in the use and maintenance, and can obtain effective confirmation of the blockchain. The public chain is the earliest blockchain and the most widely used blockchain at present. , typically such as the Bitcoin blockchain, the information is completely public.

If a permission mechanism is introduced, it will include private chain and alliance chain.
2. Private chain: A company or individual only uses blockchain technology and has exclusive write permission to the blockchain, and the information is not made public. At present, conservative giants (traditional finance) all want to experiment with private blockchains, and the application products of private blockchains are still being explored.
3. Consortium chain: It is a blockchain between the public chain and the virtual chain, jointly controlled by multiple organizations. The use of this chain is managed with authority and can be controlled by managers and also based on The manager's wishes are open to others.
In addition, according to the different usage scenarios and purposes of blockchain, it is divided into currency chains for the purpose of digital currency, property rights chains for the purpose of recording property rights, crowdfunding chains for the purpose of crowdfunding, etc. .

5. Analysis of specific application scenarios of blockchain

1. Information anti-counterfeiting

On May 28, Tencent CEO Ma Huateng spoke at the Guiyang Digital Expo The problem of Moutai anti-counterfeiting has been raised: the anti-counterfeiting method based on cloud-based comprehensive blockchain technology will be much more efficient than traditional anti-counterfeiting methods. In future anti-counterfeiting verification scenarios, users may only need to perform a simple scan with their mobile phone to obtain a large amount of complete information based on different dimensions.

Take Moutai as an example:

Distillery address, production workshop, operating employees, inspectors, factory time, transportation vehicle information and driver information,

The vintage source of raw materials for wine, raw material suppliers, storage warehouse numbers, raw material transportation vehicles and driver information,

All information can be accurately traced, permanently recorded and cannot be tampered with.

The authenticity can be easily verified based on the above information.

2. Food safety issues

As early as November last year, Walmart had cooperated with IBM to ensure food safety by using blockchain technology to track food sources. safety and increase the circulation of food to reduce costs. For large supermarkets such as Wal-Mart, when food safety problems occurred in the past, it took several days to investigate the source of the problematic food. After using this technology, only one piece of information about the product is required. It can accurately trace the source of important information such as food origin, inspectors, suppliers, logistics and transportation, and quickly detect problems within a few minutes. Currently, products tracked using blockchain include packaging products in the United States and pork in China.

3. InformationSecurity

Blockchain technology is driving a revolution in information security technology. Three major security threats: man-in-the-middle attack, data tampering, and DDoS

(1) Identity protection

PKI is a common public key encryption used in various communication applications such as email, messaging applications, and websites. technology. However, since most PKI implementations rely on a centralized trusted third-party certification authority (CA) to issue, activate and store user certificates, hackers can attack PKI to fake user identities or crack encrypted information.

CertCoin is the first blockchain PKI implementation, coming from MIT, which removes the centralized certification center and uses the blockchain as a distributed ledger of domain names and public keys.

Pomcor Company: Blockchain PKI implementation path: retain the certification center and use the blockchain to store hash values ​​of issued and activated certificates. Users can verify the authenticity of certificates through decentralized and transparent sources, while also improving network access performance through local authentication of keys and signatures based on blockchain copies.

(2) Data integrity protection

GuardTime has developed a keyless signature architecture (KSI) based on blockchain technology to replace key-based data authentication technology. KSI stores hashes of the original data and files on the blockchain, runs hashing algorithms to verify other copies, and compares the results with the data stored on the blockchain. Any tampering with the data will be quickly detected because the original hash table is stored on millions of nodes.

(3) Protection of critical infrastructure

The "Achilles' heel" of the Internet, DDoS has entered the TB era, and DDoS is still the easiest way for hackers to defeat large targets at low cost. As a weapon, DNS services are the primary target for hackers to carry out large-scale damage, but blockchain technology is expected to fundamentally solve it.

The distributed storage of blockchain makes hacker attacks lose focus. Nebulis is developing a distributed DNS system using the Ethereum blockchain and the InterPlanetary Internet File System (IPFS, a distributed alternative to HTTP product) to register and resolve domain names. The biggest weakness of DNS is caching. Caching makes DDoS attacks possible and is also the bane of centralized governments censoring social networks and manipulating DNS registrations. A highly transparent, distributed DNS system can effectively prevent any entity, including the government, from manipulating records.

IV. Financial Industry

(1) Digital Currency: Improving the convenience of currency issuance and use

For example, foreign Bitcoin and Ethereum, our country currently There are Nuo Compao and so on.

From the use of physical transactions, to physical currency and credit currency, to the rise of the Bitcoin network, more people are aware of the distributed ledger blockchain technology behind it, and gradually outside of digital currency applied in many scenarios.

(2) Cross-border payment and settlement: realize point-to-point transactions and reduce intermediate costs

Transfer and payment. Currently, blockchain technologyThe most mature application of technology is payment and transfer. Blockchain technology can avoid complicated systems, save the process of inter-bank reconciliation and review, and speed up settlement; using virtual currency does not require the intervention of a clearing house, reducing transaction costs. The clearing procedures of each country are different. It takes 2 or 3 days for a single remittance to arrive, which is inefficient and accounts for a large proportion of funds in transit. No longer going through a third party, point-to-point payment is formed through blockchain technology. Eliminating the need for third-party institutions, you can make payments throughout the day, receive money in real time, quickly withdraw cash, and reduce hidden costs, helping to avoid financial risks. It is timely and convenient.

(3) Bills and supply chain financial business: reduce human intervention, reduce costs and operational risks

Point-to-point value transfer, physical bills or central system for control and verification; intermediary will be eliminated and human intervention reduced. Improved efficiency, smoother financing channels, lower risks, and benefits for all parties.

(4) Securities issuance and trading: realize quasi-real-time asset transfer and accelerate transaction clearing speed

The application of blockchain technology can make the securities trading process simpler, more transparent and faster , Reduce IT systems with repetitive functions and improve the efficiency of market operations. For stocks, blockchain can eliminate paper and pen or spreadsheet records, reduce human errors in transactions, and improve the transparency and traceability of trading platforms. Citi and Nasdaq collaborate to advance blockchain applications.

(5) Customer credit reporting and anti-fraud: reduce legal compliance costs and prevent financial crimes

Customer information and transaction records recorded in the blockchain help banks identify Abnormal transactions and effectively prevent fraud. The technical characteristics of blockchain can change the existing credit reporting system. When banks perform "know your customer" (KYC), the data of customers with bad records will be stored in the blockchain.

Equity crowdfunding: Equity crowdfunding based on blockchain technology can achieve decentralized trust and investors’ returns are guaranteed.

5. Supply chain management

Distributed ledger system, participants track the ownership of assets throughout the process, and can be used to track auto parts when moving between countries and factories.

Toyota is developing blockchain technology solutions for its core parts supply chain operations. Using a large amount of data helps Toyota more efficiently ensure the accuracy of recorded data and can also help manage the supply chain. At the same time, the blockchain supply chain can control warranty, repair goods-related costs and specifications through smart contracts, and transactions throughout the product life cycle are irrevocable.

The shipping industry’s first public solution, deployed by Maritime Transport International (MTI), uses blockchain supply chain technology to share Verified Gross Mass (VGM) information for shipping containers. Information about container VGM is important to ensure ships are properly stowed and to prevent accidents at sea and in ports. VGM data is stored on the blockchain supply chain, providing a permanent record for port officials, shipping companies, shippers and cargo owners. This replaces cumbersome logs, spreadsheets, data brokers and private databases.

Logistics Integrity System Wagonbang Wagonbang launched a blockchain-based financial solution for logistics enterprises, aiming to provide enterprises with reliable financial services. It can not only help drivers solve the problem of loan difficulty, but also change the current situation of lack of integrity in the industry and help build a logistics integrity system. Help build the identity chain of logistics companies and create a trusted data ecosystem for logistics companies. Using a transparent, supervisory, and traceable algorithm model, we screen reliable companies that need financial support and provide them with financial services. On the other hand, at the technical level, various law enforcement departments are linked to jointly punish dishonest companies.

6. Government management

(1) Election

Based on the characteristics of blockchain technology and considering the shortcomings of current election technology, we will build an open source , Blockchain applications for elections, voting and lottery, we call it ElectionChain. We hope to optimize election and voting technology to make voting more open and transparent, reduce human manipulation, and allow voters to verify their election results.

Including identity authentication, multi-chain system, flash investment protocol, consensus algorithm EDPOS, privacy protection, voting mechanism design, decentralized ELC rental market, storage solutions, smart contracts, etc.

(2) Government services

Aiming to realize an e-government digital ecosystem based on blockchain technology and provide citizens with government services and an automated mechanism for the business of various government departments, it must be All areas of national government affairs are combined to form a common information space, including government agencies, economic data, financial transactions and social fields. This ecosystem should also include registries and corresponding software for building smart contract-based applications and platforms for government agencies, businesses and public users.

⑶ What is blockchain and how to make money with blockchain

Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of "unforgeable", "full traces left", "traceable", "open and transparent" and "collectively maintained". Based on these characteristics, blockchain technology has laid a solid foundation of "trust" and created a reliable "cooperation" mechanism, which has broad application prospects.
The ways to make money in the blockchain are as follows:
1. Coin speculation. Coin speculation is like stock speculation. Coin speculation is the lowest threshold for making money in the blockchain;
2. Vendors, district Blockchain is a global market. Like small traders, you can move from a low-price platform to a high-price platform to sell and earn the difference;
3. Earn commissions for promotion. The blockchain method is to register first Exchange account, generate your own invitation link, and then promote it. If someone registers the exchange through your link and generates transactions, you can get a commission;
4. Mining, "mining" in Bitcoin is Bookkeeping process;
5. Technical support, providing blockchain technology support to some teams and enterprises;
6. DevelopmentTrading websites charge handling fees;
7. Develop wallets. Wallets are the infrastructure of the blockchain, just like the "Alipay" or "WeChat Pay" of the blockchain;
8. Build the blockchain Project or infrastructure supplier.

Warm reminder: The above explanation is for reference only and does not make any suggestions. There are risks in entering the market, so investment needs to be cautious. Before making any investment, you should ensure that you fully understand the investment nature of the product and the risks involved. After understanding and carefully evaluating the product, you can make your own judgment on whether to participate in the transaction.
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⑷Which blockchain can make money now< /p>

Classification and application of blockchain:

1. Blockchain is generally divided into three categories according to different scenarios, design systems and ownership: public chains (public services) , private chain (focusing on the application of a certain enterprise or industry) and alliance chain (generally belonging to a certain industry or a certain supply chain).

2. Basically divided into three types of applications:

Blockchain applications of well-known enterprises: (NetEase Blockchain Cat Feeding (game category), Xunlei’s Lianke, Baofeng’s Kubo Cloud (BFC points), Heshu Software’s Laikelib and Jiajiabao, Renren’s social RRCOIN, 360 routers, and other well-known companies);

Startup companies that use blockchain as an application ( Ethereum wallet, Babbitt, Huobi);

Public applications (banks have established R&D laboratories)

The current market situation and development of blockchain:

< p>The current blockchain applications on the market are still mainly focused on issuing "tokens", realizing "points management", and pet games. The functions are relatively single. There is even less data on blockchain-related APPs, and more are still Some financial apps.

⑸ The future of blockchain is a major trend

Blockchain uses P2P technology, cryptography and consensus algorithms and other technologies, and has the characteristics of non-tamperable data, collective system maintenance, and open and transparent information. and other characteristics. Blockchain provides a mechanism for information and value transfer and exchange in an untrusted environment, and is the cornerstone of building the future value Internet.

Trend 1: The application of blockchain industry is accelerating, penetrating and spreading from digital currency to non-financial fields

As a universal technology, blockchain technology has expanded from digital currency to non-financial fields. Accelerate penetration into other fields and integrate innovatively with all walks of life. We believe that future blockchain applications will be driven by two camps. On the one hand, the IT camp starts with information sharing and focuses on establishing credit at low cost, gradually covering areas such as digital assets. anotherOn the other hand, the cryptocurrency camp started from currency and gradually advanced to the fields of asset management and certificate deposit, and spread to credit reporting and general information sharing applications.

Trend 2: Enterprise application is the main battlefield of blockchain, and alliance chain/private chain will become the mainstream direction

At present, the actual application of enterprises is concentrated in the field of digital currency, which belongs to virtual economy. We believe that future blockchain applications will move from virtual reality to reality. More traditional enterprises will use blockchain technology to reduce costs, improve collaboration efficiency, and stimulate the growth of the real economy. This will be the main battlefield for blockchain applications in the future.

Unlike public chains, in enterprise-level applications, everyone pays more attention to factors such as blockchain control, regulatory compliance, performance, and security. Therefore, we believe that strong management blockchain deployment models such as alliance chains and private chains are more suitable for enterprises to use in application implementation, and are the mainstream technology direction for enterprise-level applications.

Trend 3: Applications have spawned diversified technical solutions, and blockchain performance will continue to be optimized

In the future, blockchain applications will develop from single to multiple directions. Different applications such as billing, payment, insurance, and supply chain will be highly differentiated in multiple dimensions such as real-time, high concurrency, latency, and throughput. This will lead to a diverse range of technological solutions. We believe that blockchain technology is far from finalized and will continue to evolve in the future. There is room for efficiency improvement in technical aspects such as consensus algorithms, service sharding, processing methods, and organizational forms.

Trend 4: Blockchain and cloud computing are increasingly integrated, and BaaS is expected to become a public trust infrastructure

Cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two models for the combination of blockchain and cloud, one is blockchain on the cloud, and the other is blockchain in the cloud. The latter one, namely BaaS, Blockchain-as-a-Service, refers to the cloud service provider directly providing blockchain as a service to users. In the future, cloud service companies will increasingly integrate blockchain technology into the cloud computing ecological environment. By providing BaaS functions, they can effectively reduce the deployment cost of enterprise application blockchain and lower the initial threshold for innovation and entrepreneurship.

Trend 5: Blockchain security issues are becoming increasingly prominent, and security protection requires overall technical and management considerations

From a mathematical perspective, the blockchain system is almost perfect. It has the advantages of openness and transparency, difficulty in tampering, reliable encryption, and resistance to DDoS attacks. However, from an engineering point of view, its safety is still limited by infrastructure, systemThere are many constraints in system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation in terms of technology and management, and strengthen basic research and overall protection to ensure application security.

Trend 6: The cross-chain demand for blockchain is increasing, and the importance of interconnection is highlighted

With the deepening of blockchain applications, payment and settlement, logistics traceability, medical records Enterprises or industries in areas such as identity verification and identity verification will establish their own blockchain systems. We believe that cross-chain collaboration and interoperability among these numerous blockchain systems is an inevitable trend in the future. It can be said that cross-chain technology is the key to blockchain realizing the Internet of Value, and the interconnection of blockchains will become an increasingly important issue.

Trend 7: Blockchain competition is becoming increasingly fierce, and patent competition has become an important area of ​​competition

As the number of participating entities increases, blockchain competition will become increasingly fierce. Competition is all-round, including technology, models, patents and other dimensions. We believe that in the future, companies will strengthen their layout in blockchain patents. Since 2014, the number of blockchain patent applications has exploded. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, and China and South Korea in Asia. This pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and China’s number of applications in 2016 has surpassed that of the United States. It is foreseeable that the competition for blockchain patents will become increasingly fierce in the future.

Trend 8: Blockchain investment continues to be popular, and the cumulative risks of the token crowdfunding model deserve attention

Blockchain has become a hot spot pursued by the capital market. Future investment will continue the rising trend from 2014 to 2016. Different from financing models in other technology fields, a model called "token crowdfunding" has emerged in the blockchain field, namely Initial Coin Offering (ICO), which is a type of crowdfunding for startups to issue tokens and raise funds. Way. As the transaction volume of token crowdfunding increases, risks such as lack of review, huge value fluctuations, and being on the edge of regulation for many projects will increase, which deserves attention. This afternoon, a group of friends chatted with me privately and asked about the so-called golden chain, which needs to rely on the model of 1 pass 2, 2 pass 4, 4 pass 16 to obtain income. This is an obvious pyramid scheme to attract people, but there are still many people who just Friends who have entered the currency circle and have just learned about blockchain will be deceived. I hope they can understand the essence and be responsible for their own funds!

Trend 9: Blockchain technology and supervision are in conflict, but the contradiction is expected to be further reconciled

The decentralization, disintermediation and anonymity of blockchain are in line with its tradition The business management and government regulatory systems are notcoordination. But we should also see the opportunities that blockchain brings to supervision. We believe that in the future, companies will actively cater to regulatory needs and proactively build in regulatory requirements in technical solutions and model designs. They will not only achieve compliant operations, but also significantly save the cost of regulatory compliance. We also believe that in the future, regulatory authorities around the world will also embrace blockchain, a new regulatory technology, and use new technology to improve government regulatory efficiency.

Trend 10: Trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent

In the future value delivery network based on blockchain, We will use algorithms and software entirely to build a foundation of trust. But we believe that this is far from enough. Standards are also needed to add credibility to the blockchain. In the future, blockchain standards will start from the user's perspective and be business-oriented, standardizing the technology and governance of blockchain from the dimensions of smart contracts, consensus mechanisms, private key security, permission management, etc., and enhancing the efficiency of blockchain. The degree of credibility adds weight to the trust of the blockchain.

Summary

The above are the ten major trends summarized. To summarize, there are four points: First, blockchain is the foundation of the value network and has gradually become an indispensable part of the future Internet. Second, as application scenarios become increasingly abundant, applications will drive the continuous improvement of blockchain technology, and the integration of blockchain and cloud will become increasingly closer. Third, although the blockchain is mathematically complete, there are also security issues. In the future, security needs to be strengthened from the engineering and management levels, and standards are also needed to improve credibility. Fourth, blockchain technology will gradually adapt to regulatory policy requirements in the future and gradually become an important tool for regulatory technology.

⑹ Baofeng Noah Jiaxing Bank and Luoyang Bank supply chain finance "gathered together" to explode, use these tricks to prevent lightning

July 28 Baofeng Finance The official WeChat account announced that due to Feng Xin’s arrest, the payment of some P2P products on the Baofeng Financial Platform was delayed. Tianyancha data shows that Beijing Baofeng Chengxin Technology Co., Ltd., the operating entity of Baofeng Financial, is wholly owned by Beijing Baofeng Rongxin Technology Co., Ltd. (hereinafter referred to as "Baofeng Rongxin"). Baofeng Ronxin's subsidiaries are also involved in commercial factoring, Financial leasing and other businesses.

On July 31, Baofeng Financial’s official WeChat notice decided to resume withdrawals in order to protect the interests of users, and adjusted the withdrawal time, that is, on the 1st, 11th, and 21st of each month (if there is a holiday, it will be postponed to Open the withdrawal channel three times on the first working day after the holiday) and initiate the operation through the APP or PC.

Since the explosion of Noah Fortune's Camshing International Holdings (hereinafter referred to as "Chengxing") in early July, new progress has been made last week. The inside story of the financial fraud in the supply chain of Camshing has been disclosed by 21 Century Economic Report revealed that it purchased 3C products from upstream suppliers and sold them to e-commerce platforms at low prices, and obtained the accounts receivable certificate.Provide supply chain financing, and then let its affiliates repurchase products at high prices, forming a closed loop of self-selling and self-buying.

Why are supply chain finance so risky? How to prevent it?

① Improve the risk control management system. The product manager of a bank mentioned earlier told PalmLink that the bank's method of verifying the authenticity of transactions is multi-dimensional, such as checking the seals of both parties to the contract, verifying the authenticity of invoices on relevant websites, auditing documents and statements, and Understand its actual controller, corporate tax payment information, transactions and goods flow, etc. He believes, "This information has been verified by bank personnel in multiple dimensions. It is very difficult to falsify. Some companies are relatively bad and cannot pay the money, so they say that the previous contract was forged. If falsification was so easy, then the banking system would have been There’s a problem.”

In fact, there are endless cases of financial loan disputes between banks and lenders every year. Entering the words "Financial Loan Contract Dispute" into the search bar of China Judgment Documents Network, a total of 3,083,135 pieces of judgment information were searched. Supply chain finance, which originally opened a new door to financing for small and medium-sized enterprises, may lose its appeal to core enterprises and financial institutions due to the negative impact of these fraud cases. Song Hua believes that in order to ensure the authenticity of supply chain financial business and curb the opportunistic behavior of participating entities, credit management should be strengthened in two dimensions: debt rating and entity rating, and the risk control management system should be improved.

According to Song Hua, debt rating refers to a method of preventing risks by controlling the behavioral process of managing financing on the basis of fully understanding the creditor-debt relationships generated by corporate transactions in the supply chain; Entity rating refers to the profiling of business entities, especially the analysis of their cross-behavior and relationship networks, to help determine whether financiers use their own relationship networks to seek convenience in the financing process.

Chen Shengdong focused on the specific methods of confirming rights. He believed that the rights of accounts receivable must be confirmed one by one and cannot be confirmed in a package; in this process, large amounts of accounts receivable must be confirmed. Conduct key checks on accounts receivable, because real accounts receivable are generally several hundred or tens of millions, and large amounts are often false; there should be screening criteria for the confirmation of accounts receivable, and existing accounts receivable usually come with a lot of prices Conditions, only reconstructed accounts receivable with pre-agreed agreements can smoothly realize true rights.

② Empower supply chain finance with the help of financial technology. At the China Banking and Insurance Regulatory Commission’s Document No. 155 seminar held last week, executives from financial institutions, state-owned enterprises, private enterprises, factoring companies, investment institutions, and financial technology companies shared the confusion encountered by the current supply chain finance business, without exception. The local government advocates improving the application level of financial technology. The Internet of Things and blockchain have frequently appeared in everyone's mouth. The implementation of supply chain finance through full online access and the construction of inter-bank information sharing and mutual recognition platforms have almost become the core topics of the entire seminar.

At the seminar, a senior executive from a certain bankGuan said that the topic of his master's thesis is about "Application of Blockchain Technology in Supply Chain Finance". He is very optimistic about this information encryption storage technology. "It has better confidentiality and makes it easier for everyone to get the information they need. And it can allow banks, enterprises, and platforms to participate on an equal footing." Unfortunately, the popularity of the concept of blockchain is still low. Even the dean of his college said that blockchain technology is just a gimmick.

However, Document No. 155 issued by the China Banking and Insurance Regulatory Commission clearly states that “banking and insurance institutions are encouraged to embed new technologies such as the Internet of Things and blockchain into transaction processes, and use mobile sensing video, electronic fences, satellite positioning, Radio frequency identification and other technologies can be used to remotely monitor logistics and inventory goods to improve the level of intelligent risk control." It was mentioned in the first domestic policy to provide guidance on supply chain finance business, which is an official certification for the development of financial technology.

In fact, my country’s financial technology companies started and exploded much earlier than that. According to data cited by Weiyang.com from China’s financial technology company database, from 2008 to 2017, financial companies specializing in technology and information processing The growth in the number of infrastructure companies and financial information service companies both reached a peak in 2015. Among them, there were nearly 1,000 financial information service companies. Looking closer, many domestic financial technology companies have built underlying platforms with the help of big data, the Internet of Things, blockchain, and artificial intelligence, and exported them to banks and core enterprises for online splitting and transfer of accounts receivable. As well as an online anti-fraud system before loan service, a 7×24-hour real-time monitoring and early warning system after loan service, etc.

Look at our current "empty" wallets. Internet technology has brought human life from offline to online, opening up the era of mobile payment; using this as a mirror, financial technology will also promote supply chain finance. Take the electronic, all-online path.

(Zhanglian Media Zhao Jianlin)

⑺ What is blockchain

Blockchain is a distributed data storage, peer-to-peer New application models of computer technologies such as transmission, consensus mechanisms, and encryption algorithms.

Blockchain is an important concept of Bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of Bitcoin, it is a series of related cryptographic methods. Each data block contains information about a Bitcoin network transaction, which is used to verify the validity of its information (anti-counterfeiting) and generate the next block.

Some areas where blockchain can be used can be:

▪Smart contracts

▪Securities trading

< p>▪E-commerce

▪Internet of Things

▪Social communication

▪File storage

▪Proof of existence

▪Identity verification

▪Equity crowdfunding

We can compare the development of blockchain to the development of the Internet itself. For example, something called finance-internet is formed, and this thing is based on blockchain. Its precursor is bitcoin. That is, traditional finance starts from private chains and industry chains (local area network), and the bitcoin series starts from public chains (wide area network). They all express the same concept - digital assets (Digital Asset), and eventually converge towards an intermediate balance point.

The evolution of blockchain is:

▪ Blockchain 1.0 - digital currency

▪ Blockchain 2.0 - digital assets and smart contracts

▪ Blockchain 3.0 - the implementation of distributed applications in various industries

⑻ What are the leading blockchain concept stocks

1.002657 Zhongke Financial

2.300663 Kelan Software

3.002152 Radio and Television Express

4.300079 Digital Technology

5.300542 Xinchen Technology

6.600570 Hang Seng Electronics

7.300561 Huijin Technology

8.002063 Yuangguang Software

9.603106 Hengyin Financial

Blockchain concept stocks The following stocks may become leading stocks:

1. Blockchain concept stocks 1: Yijian Shares (600093.SH) Concept Stock Index

The company was previously mainly engaged in supply chain Chain management has been actively transforming in recent years. On the one hand, the company strives to improve the company's supply chain management and commercial factoring business scale.

On the other hand, with the realization of financial technology transformation as the center and the application of blockchain technology in supply chain finance as the breakthrough point, the whole strategy is fully promoting the development of the "Yijian Block" system. In the first half of 2017 Having successfully completed the development of the “Yijian Block” system 1.0 and achieved commercial use in the fields of medicine and commodities, Yijian is clearly a practitioner of the blockchain concept.

2. Blockchain concept stock 2: Gao Weida

A leading domestic financial information manufacturer, relying on its own advantages in bank IT solutions and bank customer resources to provide bank IT system cloud Serve.

3. Blockchain Concept Stock 3: Xinchen Technology

The company is currently mainly engaged in application software development business, software and hardware system integration business and professional technical services business. In recent years, Xinchen Technology has been more bold in its attempts at innovation. The company has made certain progress in the application of new technologies such as cloud computing, big data, artificial intelligence, and blockchain in the financial industry..

The domestic letter of credit business system based on blockchain technology has been successfully launched in banks and is expected to gradually become a new growth point for the company’s software solutions business.

(8) Extended reading on Baofeng The rise and fall of a stock with strong appeal often guides and sets an example for the rise and fall of other stocks in the same industry sector.

The leading stock is not static, and its status can often only be maintained for a period of time. The basis for becoming a leading stock is that any information related to a certain stock will be immediately reflected in the stock price.

The conditions for leading stocks:

1. Leading stocks must start from the daily limit. The daily limit is the most accurate attack signal for both long and short parties. A stock that cannot reach the daily limit cannot be a leader.

2. Low-priced stocks are the best leading stocks. Low-priced stocks are sought after by many investors, because it is relatively difficult to speculate on high-priced stocks.

3. The circulation market of leading stocks should be moderate, suitable for large capital operations and retail investors chasing ups and downs. Neither large-cap stocks nor small-cap stocks can act as leaders.

4. The leading stocks meet the daily KDJ, weekly KDJ, and monthly KDJ at the same time and the low price golden cross.

5. Leading stocks usually go against the trend at the end of a market decline and when the market panics, hit the bottom early, or start before the market, and withstand a round of market decline.

Leading stocks refer to stocks that have influence and appeal on other stocks in the same industry sector during the stock market speculation during a certain period. Its rise and fall often have an impact on the rise and fall of other stocks in the same industry sector. Guidance and demonstration role. Leading stocks are not static, and their status can often only be maintained for a period of time.

Reference materials: Network-leading stocks

⑼ Is the prospect of blockchain investment good?

Very bad. The industry is in chaos.
Blockchain has been in trouble since 2018. The industry is full of scammers, those who specialize in cutting leeks. I remember that Blockchain Network reported that Li Xiaolai was cutting leeks, and Li Xiaolai wanted to build Blockchain Network, which caused their second round of financing to be stopped. I heard that it was sold to a technology company in Guangzhou

⑽ District What is the future prospect of the blockchain industry?

The five major aspects of the growth potential of the blockchain industry promote the healthy development of technology

A basic overview of blockchain

Blockchain technology as a The technical solution for collectively maintaining a reliable database in a decentralized manner has the characteristics of decentralization, tamper-proof, and high scalability. It is becoming another technology that will shape the future after big data, cloud computing, artificial intelligence, virtual reality and other technologies. Emerging technologies that have had a major impact are expected to propel mankind from the era of information Internet to the era of value Internet.

The United States, Japan and some countries and regions in the European Union have elevated the development of blockchain to an important national development strategy and vigorously promoted the research and development, application and promotion of blockchain technology. Our country also attaches great importance toDepending on the technological innovation and industrial development of blockchain, with the joint participation of IT and other companies, a large number of new companies, new products, new models, and new applications have emerged. Blockchain has been widely used in finance, government affairs, energy, medical and other industries. Its application is gradually unfolding and is becoming an important force driving technological product innovation and industrial transformation in various industries.

Blockchain development is divided into three stages, namely Blockchain 1.0 represented by Bitcoin and related financial infrastructure applications, and Blockchain 2.0 represented by smart contracts. , is currently gradually moving towards the blockchain 3.0 stage, which is based on blockchain technology and has in-depth application of more complex smart contracts.

Statistical analysis of blockchain investment and financing in the first half of the year

Since 2016, the frequency and amount of investment and financing in my country’s blockchain field have increased dramatically. According to statistics from the "In-depth Analysis Report on Business Model Innovation and Investment Opportunities in the Blockchain Industry" released by the Qianzhan Industry Research Institute, in the first half of 2018, the financing amount in the blockchain field was approximately 10.7 billion, a year-on-year growth rate of 1,426 billion compared with the same period in 2017. %; The number of investment and financing events in the blockchain field reached 205. It is expected that investment in the blockchain field will usher in another peak this year.

From the perspective of the distribution of investment and financing rounds in China’s blockchain field, early-stage investment rounds (before Series B) account for more than 95%. Many industry pioneers participate in the investment, and most companies are still in the process of investing. Horse racing and enclosure.

Blockchain investment and financing statistics and growth from 2014 to the first half of 2018

Data source: Compiled by Qianzhan Industry Research Institute

my country attaches great importance to the development and application of blockchain technology. Driven by multiple forces such as policy, technology, and market, the pace of blockchain innovation continues to accelerate, and it is deeply integrated with technologies such as cloud computing, big data, and the Internet of Things. The scope of explored applications has also expanded from digital assets to supply chain management, intelligent manufacturing, Expand and expand in more fields such as industrial Internet, social welfare, copyright protection, etc.

Five major aspects strive to promote the healthy development of blockchain technology and promote the high-quality development of the digital economy

1. In-depth research and grasp of blockchain technology and industry development trends. Pay close attention to the latest trends in international development, jointly promote blockchain-related technology and industry research, promote the standardization of blockchain development industry behavior, and create a good development environment.

2. Strengthen the construction of core technical capabilities of blockchain.

Establish and improve a collaborative promotion mechanism among key enterprises, universities, and research institutions, guide IT enterprises to strengthen technical reserves, accelerate breakthroughs in key core technologies, and improve blockchain performance, efficiency, and security.

3. Support entrepreneurship and innovation in the field of blockchain

Encourage blockchain enterprises and user units to carry out cross-border integration, guide industry organizations to establish public service platforms, and support third-party institutions Carry out blockchain service evaluation and testing, promote rich industry applications of blockchain, and serve the transformation and upgrading of the real economy.

4. Actively build and improve the blockchain standard system

Accelerate the development, application and promotion of key standards and gradually build a complete standards system. Actively connect with international standards organizations such as ITU and ISO, substantially participate in more international standardization work, and actively contribute more "Chinese power."

5. Accelerate the improvement of the policy environment for blockchain development

Support qualified enterprises to carry out application innovation and model innovation, guide and encourage enterprises, universities and scientific research institutes to jointly cultivate blockchain Professional talents needed for chain development. Support qualified blockchain companies to enjoy the country’s preferential tax policies that support the development of the software industry and small and medium-sized enterprises.

The industry is small but has huge growth potential

The blockchain economy is currently on the eve of an explosion. It is widely used in the financial industry, and applications in other industries have also entered the exploration and research and development stage. It is expected that the direct market value of blockchain will increase from US$410 million to US$7.68 billion between 2017 and 2022, with a compound annual growth rate of 79.6%. It is expected that various blockchain-based extended businesses will reach US$100 billion in 2020.

Industrial application fields continue to expand

The financial industry is the first to apply blockchain technology, and many financial applications have been implemented; the medical industry is an important area of ​​blockchain application and can be more It is good to protect privacy and improve service quality and management efficiency; the demand for blockchain in social forensics is rising rapidly to solve certification problems caused by information asymmetry; the application of blockchain technology in other fields such as communications and supply chain is rapidly expanding .