Which company is better in blockchain technology

1. For the first time in history, block chain has established a consensus on decentralization from the technical level, which has brought unprecedented technological innovation and first brought impact to the financial field. At present, it has been graally applied to securities, banking, insurance, credit, auditing, electronic bills, etc. on the one hand, famous financial institutions such as NASDAQ, NYSE and London exchange in Europe and America have invested huge resources in development, on the other hand, more than 50 banks such as Goldman Sachs, UBS and Citibank have started blockchain research and related financial innovative applications. At the same time, some international famous companies, such as IBM and Microsoft, have graally opened their blockchain development platform interfaces. The development of blockchain has been greatly accelerated, which can be said to be changing with each passing day<

the significant characteristics of blockchain decentralization are as follows:
1. Decentralized owner
2. Decentralized data storage
3. Peer to peer verification of related party transactions

at present, only a few domestic enterprises have broken through blockchain technology, mainly Shenzhen Qianhai Morgan Digital Technology Co., Ltd.

2. First of all, I'd like to introce some well-known blockchain companies in China, and then I'll personally evaluate which one is good. You can judge for yourself

1. Bubi blockchain company, which is engaged in the underlying technical services and instry solutions of blockchain. That is to say, an underlying blockchain is built, and an adaptation layer is built on it, so that enterprises can quickly establish commercial applications. The underlying blockchain is self-developed. The consensus mechanism is pbft, TPS is 5000 transactions per second, UnionPay is 2000 transactions per second, and bitcoin is 7 transactions per second. Of course, different underlying architectures lead to different performance, because Bubi's commercial blockchain pays more attention to performance. At present, Bubi is mainly used in digital assets, supply chain finance, supply chain traceability, public notary and other fields< 2. Bumeng blockchain. Theoretically, bumeng should be regarded as the proct line of Bubi, but Bubi is mainly engaged in the private chain, while bumeng is an alliance chain. So separately, bumeng is Bubi's layout in digital assets. The underlying technology is Bubi blockchain, but it encapsulates the blockchain according to the scene and provides API interface for enterprises. Enterprises issue their own assets on it. According to the characteristics of blockchain, they can freely circulate their assets. At present, some enterprises such as sunshine insurance, Qianxiang finance, crowdsourcing, Haohuo, etc. have joined in, and the assets in them include insurance policies, integral points, and so on Financial procts and so on. Finally, it is estimated that this platform will break through the barriers between assets, and the end users can freely use and transfer these assets. This is an interesting way for the blockchain instry, because it has both the opening of public chain and the security of private chain

Third, only chain, which is a commodity ID management cloud platform based on blockchain technology, provides enterprise users with commodity asset management, tracing, anti-counterfeiting verification, new supply chain management, etc. in the form of baas. Simple understanding is that only chain has done the content of "supply chain traceability" of Bubi blockchain

four, concentric mutual aid, concentric mutual aid is a mutual aid security platform, put some mutual insurance related information into the blockchain, and users can apply to become nodes, participate in bookkeeping, and maintain their own data

5. Xiaoyi is a decentralized network protocol based on blockchain technology, which digitizes the assets and interests of the real world, and carries out financial business such as registration and issuance, transfer transaction, clearing and delivery through point-to-point network

these five blockchain companies are probably well-known in China, and I personally recommend bumeng

first, bumeng uses the underlying technology of Bubi blockchain, which is very promising in the instry. It has the largest number of landing applications in China. Enterprises can not only use the blockchain technology at low cost (just call the interface, it seems that it is free), but also use the resources inside. Think about being on the same chain with many enterprises and docking resources in the future, User transformation should not be easy

Second, Weilian and Tongxin Huzhu focus on one field, and do not provide underlying technology and instry solutions. That is to say, if you are in this instry or can be used in the upstream and downstream of this instry, you can not be used in other fields. Take mutual security field as an example, zhongtuobang and zebra Club both choose bumeng. Of course, if it is an investment, you can consider it

Third, Xiaoyi, why not recommend Xiaoyi, because Xiaoyi is an open source project, and we all know the domestic business environment, especially when the instry is just beginning to develop, and the domestic market is different from that of foreign countries, Xiaoyi has gone through two rounds of ICO, which will be a great worry in the future operation, and at present, Xiaoyi has not been applied in practice, We have made a Fada platform, which has not been used by any company yet (guess it may be related to the factors of open source, who dares to open their data completely). Of course, the open attitude of Xiaoyi is worth encouraging. Although I guess the advantages and disadvantages of the code are well understood by peers, it is not clear

Fourth, why is there no recommendation for Bubby? Bubby has raised 30 million yuan a while ago, because Bubby is more open and has more resources. Of course, if the business requires high privacy, it can also choose Bubby blockchain

finally, for all my hard work, choose me!

3. Shandong bianke Information Technology Co., Ltd. is a software development company with excellent technology
[blockchain exchange]
blockchain technology application research and development, exchange wallet system app development, blockchain technology is actually a new type of Internet. Why is it a subversion of the Internet? Because the Internet solves the problem of information transmission, and the blockchain solves the problem of value transmission. Yuanzhongrui's blockchain system has a lot of value transfer in the development of blockchain, such as distributed ledger, decentralized trust, smart contract, etc. What kind of society will it build in the future
the answer is: a distributed business and self disciplined society. Blockchain features first, decentralization; Without the intervention of the third party, it can realize people to people, point-to-point transaction and interaction
Second, information can not be tampered with; Once the data information is written into the block, it cannot be changed or revoked< Thirdly, it is open and transparent; In a very short time, the block information will be copied to all the blocks in the network to realize the data synchronization of the whole network, and each node can trace back all the transaction information of both sides in the past
Fourth, collective maintenance; In the whole blockchain network, all roles work together to maintain the reliability and security of the whole blockchain information
fifthly, reliable database; Only by mastering 51% of the nodes of the whole system can we tamper with the blockchain information, which is obviously impossible, because there are many participants in the whole system, and mastering so many nodes can not be realized at high cost
the characteristics of blockchain bring great opportunities for the financial instry. With the help of blockchain, the transformation of the internal application scenarios of the instry can bring three main benefits:
1) cost rection: communication cost: the centralized trading market generally needs the participation and coordination of the central clearing system, securities companies, exchanges and banks, and the coordination cost is very high, Through the signature and encryption technology of blockchain, the information can be shared and the coordination cost can be reced; Operating costs: recing labor and paper vouchers, improving automation through smart contracts, and centralizing coordination also bring very high operating costs
2) improve efficiency: the settlement cycle is very fast. When the financial transactions realized through blockchain technology are confirmed, they are actually the process of combining clearing, settlement and audit. The openness, transparency and non tamperability of the blockchain can preserve the operation traces, keep the supervision records and audit traces, and provide convenience for supervision and audit
3) risk rection: the transaction confirmation on the chain is the completion of clearing and calculation, which greatly reces the transaction risk. The research and development of blockchain technology application and the development of exchange wallet system app

4. Blockchain is a key project in the 13th five year plan for national informatization. It is parallel with artificial intelligence, big data, driverless and other projects. With the support of the government, blockchain technology has developed rapidly, and China's blockchain instry is expected to take the lead in the world
at present, the number of domestic blockchain related companies is increasing, among which fast online has always been in the leading position
up to now, we have independently developed 100 + Internet financial procts and provided innovative suggestions and solutions based on our years of instry experience and advantages
as the development platform of blockchain, she only focuses on the innovation of blockchain technology and proct development. There is an overall personalized solution from research and consultation, project start-up to the final system launch and later maintenance upgrade.

5. For the first time in history, blockchain has established a consensus on decentralization from the technical level, which has brought unprecedented technological innovation and first brought impact to the financial field. At present, it has been graally applied to securities, banking, insurance, credit, auditing, electronic bills, etc. on the one hand, famous financial institutions such as NASDAQ, NYSE and London exchange in Europe and America have invested huge resources in development, on the other hand, more than 50 banks such as Goldman Sachs, UBS and Citibank have started blockchain research and related financial innovative applications. At the same time, some international famous companies, such as IBM and Microsoft, have graally opened their blockchain development platform interfaces. The development of blockchain has been greatly accelerated, which can be said to be changing with each passing day. The significant characteristics of blockchain decentralization are: 1. Decentralized owners; 2. Decentralized data storage; 3. Peer to peer verification of related party transactions. At present, few domestic enterprises have broken through blockchain technology, mainly including Shenzhen Qianhai Morgan Digital Technology Co., Ltd.

6.

Generally, it's legal, but I don't think it's reliable. If you put it in your wallet, it's equivalent to being there for others, so you can't make your own decisions

at present, the blockchain world all believe in a "God" named "Nakamoto Tsung". They all have a Bible named "bitcoin: a peer-to-peer e-cash system" written by Nakamoto Tsung, even though some blockchain projects in the future have started to be independent (such as eth, gucs, etc.), But it is still unable to change the essential characteristics of constant total circulation and "peer-to-peer payment"

However, the focus of attention is different. For example, Ethereum pays more attention to the development and deployment of smart contracts, while the recent big fire of gucs focuses more on the implementation of Inclusive Finance

Gucs hopes that national and cultural differences will no longer be an insurmountable gap. Inclusive Finance will spread to every corner of the world, effectively rece the global gap between the rich and the poor, promote the upgrading of consumer finance, and improve the financial situation of small and micro enterprises and indivials around the world, so that the public can really control their rights and build a fairer and better society

7. Hello, this kind of exchange is not very reliable, because it is not the mainstream trading platform after all. I hope it can help you

8. Now this kind of technology is the name of bitcoin's technical solution. Baker chain blockchain procts, I think this effect can be achieved. At the same time, they provide technology and project after-sales business.

9. I have