区块链技术服务公司,区块链公司做什么的

区块链技术服务公司和区块链公司的主要服务是提供技术支持，帮助企业和个人掌握和使用区块链技术，满足各种需求。本文将介绍三个相关的关键词：区块链技术服务，区块链开发和区块链应用。

区块链技术服务是指区块链技术服务公司和区块链公司提供的技术服务，为客户提供全面的区块链技术支持，包括技术咨询、技术分析、软件开发、系统集成、系统管理、安全审计等服务。这些服务可以帮助企业更好地理解区块链技术，并利用区块链技术解决实际问题，提高企业的竞争力。

区块链开发是指利用区块链技术开发软件系统，来实现企业的业务需求。区块链开发主要包括智能合约开发、区块链应用开发、区块链浏览器开发等，可以帮助企业更加安全、高效地运行业务，提高企业的效率和经济效益。

区块链应用是指利用区块链技术开发的应用程序，可以实现智能合约、数字货币、智能资产管理、供应链金融等功能。区块链应用可以实现去中心化、安全性、可信度、可追溯性等优势，帮助企业更加安全、高效地运营业务，提高企业的竞争力。

总之，区块链技术服务公司和区块链公司可以为企业提供技术服务，帮助企业更好地理解和使用区块链技术，提高企业的竞争力。这三个关键词：区块链技术服务、区块链开发和区块链应用，都是企业掌握和使用区块链技术的重要方面，可以为企业提供更多的技术支持，帮助企业更好地实现业务目标。

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A. What is a blockchain service?

First of all, I am happy to answer your questions. Let me first explain what is a blockchain
Blockchain is a piece of information Technical terms.
Essentially, 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.
As an emerging technology, blockchain has the characteristics of non-tamperability and anonymity. While it brings opportunities to national development and convenience to social life, it also brings certain security risks. Through the combination with the field of communication, it is used by some lawless elements to spread illegal and harmful information, carry out illegal and criminal activities on the Internet, and damage the legitimate rights and interests of citizens, legal persons and other organizations. Some blockchain information service providers have a weak awareness of security responsibilities, and their management measures and technical support capabilities are imperfect, posing new challenges to Internet information security.
"Blockchain Information Service Management Regulations"
Blockchain Information Service Management Regulations

" Article 9 stipulates that blockchain information service providers develop and launch new products, New applications and new functions must be reported to the national and provincial, autonomous region, and municipality Internet Information Offices for security assessment in accordance with relevant regulations.

Article 11 of the "Blockchain Information Service Management Regulations" stipulates that blockchain information service providers shall pass the approval within ten working days from the date of providing services

State Internet Information Office

The blockchain information service registration management system fills in the service provider’s name, service category, service form, application field, server address and other information to perform the registration procedures. The platform can conduct the assessment itself or entrust an assessment agency with corresponding qualifications to conduct the assessment, and submit a security self-assessment report through the National Internet Security Management Service Platform.

Auction qualifications required for digital collections and NFT platforms, blockchain qualifications, ICP, ED qualifications, online publishing service qualifications, information network dissemination of audio-visual program qualifications, online cultural management qualifications, and network security level protection qualifications You can continue to ask questions and leave messages online
Editor: Long Yixinan-yanga7609

B. What is blockchain and what role it plays

Centralized server finance and decentralization Comparative analysis of blockchain finance

1. Login interface:

Centralization: There is an independent domain name, server, website, and app member management entrance login.

Decentralization: no server, no domain name and no app. The dapp browsers of third-party Ethereum (ETH) wallets are all entrances, such as Binance Wallet, AM Wallet, Math Wallet, etc. Dapp can only be read in the block explorer.

2. Essential differences:

Centralization:

1. The model and data are stored on the server and can be modified at will, and the outflow of funds can be controlled.

2. Financial data cannot be disclosed to investors. Bonuses are settled uniformly by financial personnel.

3. There is the possibility and feasibility of making money and running away.

Decentralization:

1. The entire business model relies on the automatic execution of Ethereum (ETH) smart contracts and is separated from human management.

2. Financial openness and transparency, bonus block settlement.

3. Eliminate the possibility of making money and running away.

3. Personal information and fund security:

Centralization:

1. Order submission requires: name, phone number, ID card, bank card and other information, there is a risk of leaking personal information.

2. The funds are stored in the bank card or centralized wallet of the project party. When the entry funds > the exit funds, it will continue to run. When the entry funds

Decentralization:

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1. No personal information is required, the Ethereum (ETH) wallet address is used as identification.

2. Funds are stored in the Ethereum (ETH) contract wallet address. No individual or organization can transfer Ethereum. No matter how the funds change, the possibility of trapping money and running away is eliminated.

IV. Bubble and risk analysis

Centralization:

1. Development and operation costs 10%-20%

2 , company profit 30%-80%

3. Market allocation ratio 10%-50% as static and dynamic bonuses.

Decentralization:

1. No development and operation costs.

2. Technical profit 3%

3. Market allocation ratio 97% as static and dynamic bonuses.

To sum up: centralized projects are bound to perish, while decentralized projects will win the hearts of the people!

C. What is blockchain service

Blockchain service is actually a kind of financial service. Strictly speaking, it is a financial solution.

It includes three aspects: currency, technology, and finance. Among blockchain services, the most worthy investment is blockchain finance, which is also a blockchain project.

Generally speaking, blockchain projects worth investing in include the following parts:

First, the project must have a physical business.

This is easier to understand. All normal projects must have actual business, whether it is opening a restaurant or doing printing. Only by having business can you earn income, make the project more valuable, and make your investment snowball. More and more.

All projects in the world, please note that we are talking about projects. They must have a positive source of income to develop sustainably, and the source of positive income is the business system and hematopoietic ability. With this, the so-called investment It has meaning; otherwise, it has no meaning. when you contactWhen a project does not have actual business and blood-generating capabilities, it is equivalent to throwing money directly into the water.

Second, the project must be self-contained.

This is not easy to understand. To put it simply, the project should include two parts, one is the physical business part, and the other is the virtual currency part. (Not virtual currency) The main function of the physical business part is to allow the project to generate a large amount of income and promote the development of the project; the virtual currency part inspires the ode function to make the entire project develop faster. In two aspects, a dual value-added system is formed. Make project development twice as dynamic.

At the same time, the simultaneous growth and development of business economic entities + virtual currency will form a double helix alternating growth model, allowing the project to achieve ten goals at an extremely fast speed like a stock listing. Scale of tens of billions.

Third, there must be an investment protection mechanism.

The investment protection mechanism is easy to understand but difficult to implement. Investment protection mechanisms include: legal protection mechanisms and return protection mechanisms.

The legal protection mechanism of course refers to legal compliance, which is best reflected in the form of a contract agreement. This approach cuts off the escape route and allows some people with ulterior motives to escape. There is no opportunity for people to take advantage of.

The guarantee of returns is direct cash dividends. This is also an extremely important point in investment standards. Users must be given cash dividends, and sharing shares with coins is fake. It is not as practical as getting cash in your hands. Most people are small and medium-sized investors and do not have that much money to lose, unlike large investors who can forget about losses. If small and medium-sized investors lose money in their investment, it will be fatal, and the family may even have no way of living from now on. Therefore, distributing cash may seem demanding, but it is actually a kind of protection for investors. If you want to live a few more days, you have to ask for this.

Some dividend disks split the disk and give you some coins. Is it useful for you to hold it? If it can't be sold at all, then it's still equal to zero. It's different if you give cash. If you give cash, you can use it immediately after you get it. It's hard currency.

At the same time, cash distribution can also show the determination of the project party and whether it is really doing something. One investment corresponds to one dividend. If it is not a project that is really doing something, can the cash be used to distribute it? Just kill it! Therefore, the practice of dividing cash is also an investment standard for many current projects.

Blockchain is the future trend, we all know it. Blockchain projects are also very promising, we also know this. However, as to what exactly a blockchain project is and how it is done, whether it is depositing coins to earn interest or wallet mining... we don’t have to spend time to understand and figure it out, there are some things that we may not be able to figure out in our lifetime. Then just choose based on these criteria. If all three conditions are met at the same time, you can invest and there is a high probability that your investment will double. If the three conditions are not met at the same time, then you can wait to protect your rights.

D. What fields do these blockchain application companies mainly focus on?

There are many application scenarios for blockchain.Next, the little secretary will tell you about several fields that are currently widely used:

(1) Blockchain + electronic invoice

In August this year, Shenzhen The National Taxation Bureau and Tencent will jointly form a laboratory management committee and jointly release the first blockchain invoice in the country, marking that the era of blockchain invoices has arrived.

(2) Blockchain + product traceability

On Tmall’s Double 11 today, Tmall once again boasted a turnover of 213.5 billion yuan. Ant blockchain product traceability was applied to 150 million products such as diamonds, imported milk powder, beauty cosmetics, health products, Wuchang rice, and Moutai during Double Eleven, which once again demonstrated the charm of the new technology blockchain to consumers. In addition to Tmall, JD.com’s cold chain also traces the origin of JD.com’s fresh food. Many e-commerce platforms have also begun to apply blockchain in the field of product traceability. Vaccine incident

(3) Blockchain + content
The first public chain - Ulord, users can build decentralized applications through this platform and conduct digital media without third-party intervention For content sharing, Ushare, the world's first decentralized experience value sharing platform based on the Ulord public chain, has begun public testing. Ushare gives non-head users the opportunity to advance through the ranks, eliminating the need for content middlemen. Through the pricing contract mechanism, tokens are distributed to everyone who forwards, likes, and reads, changing some of the current unreasonable interest patterns, making the entire mechanism more scientific, and the same content is distributed more widely.
(4) Blockchain + Finance

Technology giant IBM officially launched a blockchain-based cross-border payment solution at the end of August 2018 - IBM Blockchain World Wire. European banking groups, including HSBC, announced in July this year the completion of the first real-time blockchain-based cross-border financial transaction. In June 2018, Ant Financial announced that the world's "first" blockchain-based e-wallet cross-border remittance service was launched in Hong Kong, and the first remittance was completed on-site.
(5) Blockchain + Insurance

The mutual insurance that has suddenly become popular in the past two days is the innovative result of the combination of insurance and blockchain. After eliminating the high threshold of traditional commercial insurance, Mutual Insurance adopts a zero-yuan insurance purchase method to maintain fairness with the rule that one person's illness is shared by many people. Users can buy what they want and quit when they want. The platform only charges some management fees, which makes the district The concept of open and transparent distribution after decentralization of the blockchain is fully developed and exquisite. High transparency is achieved through blockchain technology, ensuring that there will be no insurance fraud or default.
(6) Blockchain + Intelligent Manufacturing

Alibaba, JD.com, IBM and other well-known domestic and foreign companies have begun to get involved in the blockchain + intelligent manufacturing business. IBM and Blue Ocean Camel cooperate to create a blockchain + foreign trade supply chain intelligent platform, AlibabaLiyun has launched its own enterprise-level blockchain service BaaS (Blockchain as a Service), JD.com’s blockchain service platform Zhizhen Chain, etc.

(7) Blockchain + Medical

The main advantages of blockchain technology are decentralization, non-tamperability of information, and information transmission and sharing based on consensus mechanism. In all aspects, we can achieve the purpose of ensuring information security in various scenarios.

Overviewing the current development of blockchain technology and the characteristics of the medical field, we believe that the application of blockchain in the medical field can be mainly divided into the following four aspects: institutional medical information security and privacy protection; Personal medical information security and privacy protection, medical insurance and supply chain management.

E. What does blockchain mainly do

Blockchain does not belong to any industry. Blockchain is distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm, etc. New application models of computer technology. In a narrow sense, blockchain is a chain-vertical data structure that combines data blocks in a sequential manner in chronological order, and is cryptographically guaranteed to be non-tamperable and non-forgeable. La distributed ledger.

F. What is a blockchain company?

A blockchain company is a network base site that manages digital currencies and controls regional chains. It is a type of virtual company that can control digital currencies. trading and handicap.

G. Blockchain became popular after the Two Sessions. So what exactly can this blockchain do? Are there any companies that specialize in this?

This year’s Two Sessions, many provinces will use blockchain The blockchain has been included in the local "14th Five-Year Plan". It can be seen that the role of this blockchain is still great. It is understood that blockchain is currently being applied in many industries such as government affairs, finance, supply chain, energy, chemical industry, agriculture, medicine and medical care, automobiles, intellectual property, etc. It can be said to be one of the core technology engines of new infrastructure.
Let’s talk about the most understandable one. Don’t we all advocate garbage sorting now? In order to better promote the implementation of garbage classification policies and effectively improve residents’ happiness, Hangzhou Qulian Technology Co., Ltd. and Xi’an Sykes Internet of Things Co., Ltd. developed the country’s first “Qulian Smart Waste” based on “blockchain + AIoT” technology. Classification System”. This system has been implemented in many communities and industrial parks such as "Xinhu Shangri-La", "Xinhu Film", and "Yunhu Science and Technology Park" in Hangzhou, and has been widely praised.

H. What exactly will you do after graduating from the blockchain major?

1. What are the employment directions for the blockchain technology application major?

1. Technical engineer: both Including blockchain professionals, such as blockchain R&D engineers, smart contract developers, cryptography experts, etc., as well as traditional Internet technology talents, such as C++/Java/Python development engineers, front-end, back-end, testing, etc.

2. Product manager/industry solution expert: The meeting on October 24 last year emphasized the need toBlockchain is used to solve industry problems, people's livelihood issues, etc. Most of our country's blockchain application directions are currently used to improve the pain points of various industries. Therefore, the blockchain industry also has high requirements for product managers. Product managers must not only understand blockchain technology, but also have industry experience or a thorough understanding of a certain industry. Our company calls this kind of product manager an industry solution expert.

3. Product operation: I won’t explain this much. It is similar to product operation in other industries. The premise is that you must have a certain understanding of blockchain technology so that you can quickly get started with the company’s products. 4. There are other positions in other industries such as marketing, branding, finance, legal affairs, etc., and they are also available in the blockchain industry. If you receive an interview invitation for these positions in a blockchain company, it is recommended to do some homework first to understand them. What is blockchain and is it helpful for interviews.