石油区块链解决方案公司100强

石油区块链解决方案公司100强是一个行业组织，由石油行业的领先企业组成，旨在推动区块链技术在石油行业的应用。下面我们将介绍三个相关关键词：区块链、智能合约和去中心化应用。

区块链是一种分布式数据库技术，它能够记录交易，并使用密码学方法保证数据的安全性和完整性。它的特点是不可篡改、去中心化、共识机制和透明性。石油行业的区块链技术可以改善行业的供应链流程，提高石油行业的运营效率，并且可以更好地保护和管理行业的数据。

智能合约是一种基于区块链技术的分布式复杂合同系统，它可以替代传统的合同系统，从而更快地完成交易。智能合约可以自动执行合同，无需人为干预，并且更加安全可靠。石油行业的智能合约可以加快行业的供应链流程，提高行业的运营效率，并且可以更好地保护和管理行业的数据。

去中心化应用是一种基于区块链技术的分布式应用程序，它可以替代传统的中心化应用，从而更快地完成任务。去中心化应用可以自动执行任务，无需人为干预，并且更加安全可靠。石油行业的去中心化应用可以加快行业的供应链流程，提高行业的运营效率，并且可以更好地保护和管理行业的数据。

石油区块链解决方案公司100强是一个行业组织，它旨在推动区块链技术在石油行业的应用，以改善行业的供应链流程，提高行业的运营效率，并且可以更好地保护和管理行业的数据。通过研究和探索，石油区块链解决方案公司100强将持续推动石油行业的发展，为石油行业的发展带来更多的创新和发展。

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㈠ What are the specific blockchain companies that are doing well in China

The market is roughly divided
1. Underlying chain platform providers, such as Ant/Network etc., usually only provide chains and development tools, but specific industry/scenario-based solutions and development delivery capabilities are limited, which is not their focus. Instead, they want to use blockchain packaging to sell more cloud services.
2. Blockchain solution companies usually provide blockchain solutions in the fields they are familiar with, but most of them are small and medium-sized teams or start-up teams. Most of the blockchain technology capabilities of each company are not much different. Have a deep understanding in their respective fields.
But the biggest problem with such companies is that because the blockchain industry is still in its early stages and does not yet have a mature business model or profit model, most of them require external investment to continue to survive, which reduces their service capabilities. Or the ability to continue to perform is difficult to guarantee, and the business is, to put it bluntly, unstable.
On the other hand, because it did not start out as a professional end-to-end delivery company, or professional outsourcing, it does not have the mature methods, team and project management to ensure the efficient and complete delivery of a blockchain solution. Therefore, for buyers, it is easy to lose control during the project, or it is difficult to obtain satisfactory deliverables in the end.

㈡ What are the blockchain solution development companies?

Based on the decentralized characteristics of blockchain technology, it can be said that there are many applications of blockchain technology, but currently There are still relatively few substantive practical applications, and they are mainly used in fields such as finance, medical care, forensic evidence, smart contracts, shared economics, and digital assets. Like Yingtang Zhongchuang, its blockchain solutions are mainly focused on data encryption, the development of transaction systems that ensure transaction transactions and data security, while other companies are more focused on developing solutions for internal needs.

㈢What are the blockchain companies?

——The following data sources and analysis are from the "Business Model Innovation and Investment Opportunities Depth of China's Blockchain Industry" published by the Qianzhan Industry Research Institute analysis report".

——Original title: Analysis of the market status and development trends of China’s blockchain industry in 2019. Widespread implementation of applications to accelerate the construction of digital China

Analysis of the industrial chain of the blockchain industry: There are many downstream application fields with huge development potential

From the perspective of the industrial chain, my country's blockchain industry includes upstream hardware, technology and infrastructure; midstream blockchain applications and technical services;

Downstream blockchain application fields and other links. Upstream hardware, technology and infrastructure mainly provide necessary hardware, technology and infrastructure support for blockchain applications. Among them, hardware equipment includes mining machines, mining pools, chip manufacturers, etc.; general technologies include distributed storage, decentralization transaction, data services, distributed computing and other related technologies.

Downstream application fields include the combination of applying blockchain technology with existing industries, mainly including the financial industry, logistics industry, copyright protection, medical health, industrial energy and many other fields.As an emerging technology in the field, blockchain has many downstream application fields and huge development potential.

Midstream blockchain applications and services include basic platform construction and the provision of technical service support. The basic platform construction is divided into general basic chains and vertical domain basic chains; technical service support includes technical support and service support. Support is similar to upstream related technologies, and is responsible for providing buyers with a series of technical support based on blockchain products such as blockchain security protection; service support includes a series of services such as digital asset trading venues, digital asset storage, and media communities.

Analysis of the industrial chain of the blockchain industry

Data source: Compiled by Qianzhan Industry Research Institute

㈣ Domestic large-scale blocks What are the blockchain companies?

The large domestic blockchain companies include Xinchen Technology, Yinjiang Shares, Cultural Great Wall, Radio and Television Express, Hundsun Electronics, etc.

1. Xinchen Technology

The company's current main business is application software development business, software and hardware system integration business and professional technical service 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.

2. Yinjiang Co., Ltd.

The company mainly provides intelligent system engineering and services to users in transportation, medical, construction and other industries. "Elite" has conducted multiple follow-up reports on Yinjiang Shares. This company has made in-depth development in smart cities in recent years, covering all aspects of urban residents' lives including transportation, medical care, construction, environment, energy, education, and finance.

The company is a key software enterprise within the national planning layout, a key high-tech enterprise in the National Torch Plan, one of the top 100 enterprises in China's software business revenue, one of the top 100 high-tech enterprises in Zhejiang Province, and one of the top 100 high-tech enterprises in China according to Forbes in 2010. One of the top 100 small and medium-sized enterprises with potential, a unit with outstanding contributions to China's informatization construction in the past 30 years of reform and opening up, and one of the companies with the highest comprehensive business qualifications and the most comprehensive types in the domestic industry.

5. Hundsun Electronics

On June 1, 2016, the Financial Blockchain Cooperation Alliance was established in Shenzhen, and Hundsun Electronics was one of the 25 founding members. Use blockchain technology to implement a digital bill system based on the alliance chain.

㈤ Blockchain is very popular at present. What are the powerful large companies in China doing it?

IBM, Microsoft, Oracle, Ecenture, Tencent, Alibaba, JD.com, etc. All are being done, and many large banks, including Ping An Bank, have also launched their own blockchain solution platforms or solutions. But it should be added that large companies do not mean strong technical strength, because blockchain is still in the conceptual hot stage around the world. It is very likely that there will be unicorn blockchain companies in the future, such as EOS abroad and domestic ones.Panrong Technology's Honeycomb Chain and other TPS, packaging and block efficiency may be much higher than those of large companies.

㈥ Blockchain is very popular at present. What are the powerful large companies in China doing it?

IBM, Microsoft, Oracle, Ecenture, Tencent, Alibaba, JD.com, etc. All are being done, and many large banks, including Ping An Bank, have also launched their own blockchain solution platforms or solutions. But it should be added that large companies do not mean strong technical strength, because blockchain is still in the conceptual hot stage around the world. It is very likely that there will be unicorn blockchain companies in the future, such as EOS in foreign countries, Hive Chain of domestic Panrong Technology, etc. The efficiency of TPS and packaging into blocks may be much higher than that of large companies.

㈦ Which company does blockchain solutions better

I have been working in the blockchain industry for three years since 2017, and have witnessed the industry go from obscurity to sudden explosion and then to calmness. Let me start with the conclusion. If you are willing to spend money, it is recommended to find a professional IT consulting and delivery company like ThoughtWorks. My understanding is that the market is roughly divided into
1. Underlying chain platform providers, such as Ant/Network, etc., usually only provide chains and development tools, but have limited industry/scenario-based solutions and development delivery capabilities. It is not the focus of their work, but more of wanting to use blockchain packaging to sell more cloud services.
2. Blockchain solution companies usually provide blockchain solutions in the fields they are familiar with, but most of them are small and medium-sized teams or start-up teams. Most of the blockchain technology capabilities of each company are not much different. Have a deep understanding in their respective fields.
But the biggest problem with such companies is that because the blockchain industry is still in its early stages and does not yet have a mature business model or profit model, most of them require external investment to continue to survive, which reduces their service capabilities. Or the ability to continue to perform is difficult to guarantee, and the business is, to put it bluntly, unstable.
On the other hand, because it did not start out as a professional end-to-end delivery company, or professional outsourcing, it does not have the mature methods, team and project management to ensure the efficient and complete delivery of a blockchain solution. Therefore, for buyers, it is easy to lose control during the project, or it is difficult to obtain satisfactory deliverables in the end.
There is another type of problem that is also more common, that is, most customers usually don’t know what to do with blockchain, and how to combine their own business to build a valuable and meaningful blockchain project. With this kind of knowledge, blindly find a company and directly develop the plan. After doing it, it is easy to regret it or even give up halfway. I have seen too many such projects, and I can’t figure out the situation and don’t know what I want to do. It’s easy to become corrupted by using blockchain. This type of company usually does not have the ability to conduct pre-sales business consultation, business analysis and planning. To put it bluntly, it is the ability to help you understand the situation. In short, if you know what you want, then it may be OK to find them. If you don't know, then just honestly find a professional consulting company.
3. IT consulting and delivery companies. These companies usually specialize in serving large customers in various industries and have a complete set of consulting and end-to-end delivery methods and team support. Well, among these companies, there are not many companies that do relatively well in the blockchain business, because usually they are not limited to the narrow business of blockchain, such as Accenture or some domestic companies. But ThoughtWorks is slightly different. It has a dedicated blockchain division, which provides pre-sales consulting/business analysis services, as well as delivery services. It also has implemented blockchain projects for its major customers in various industries. Automobiles, finance, retail, energy, agriculture, etc.

㈧Which blockchain system development company is the best

Bubi (Beijing) Network Technology Co., Ltd. ranks No. 1 in blockchain technology one.
Blockchain technology is engaged in the design and R&D of blockchain application products (DAPP), researching blockchain protocols, smart contracts, permission management, operating mechanisms and underlying implementations;
Tracking the underlying layers of blockchain Continuously learn and propose optimized solutions as technology changes; solve various online problems and complete other R&D project goals within the organization;.
Educational requirements: 81.8% undergraduate, 6.4% no education required, 5.9% junior college, 5.6% master, 0.22% doctorate, and 0.07% technical secondary school. Which one requires the most experience? 3-5 years accounted for 41.1%, 5-10 years accounted for 21.4%, 1-3 years accounted for 19.0%, no experience limit accounted for 14.3%, fresh graduates accounted for 2.4%, and more than 10 years accounted for 1.9%

㈨ Which one is better at blockchain?

In terms of real estate blockchain, Lanfang Chain platform is better at providing efficient, trustworthy and high-quality online operation and management services for the entire real estate industry. , if you have used their blockchain technology, you will know that their performance is quite outstanding in all aspects

㈩ Which are the leading blockchain listed companies

As of August 2021 A total of 251 blockchain concept stocks were listed on the Shanghai and Shenzhen stock exchanges on March 11.

Let me introduce to you the industry leaders:

Yongfu Shares (300712): The company’s business now covers big data, industrial Internet, blockchain, Internet of Things, etc. related to the construction of Digital China field. Guohua Network Security (000004): The company has been actively participating in the ecological construction of the Hongmeng system, and has completed the adaptation work of the Ark compiler and the Hongmeng system, including HAP adaptation work, to ensure the compatibility and interoperability of the products of both parties. Tianyin Holdings (000829): Domestically, the company won the bid for the Beijing Welfare Lottery sales terminal (special equipment) purchase project for the first time, successfully expanding the company's business territory and further improving its industry status; in terms of foreign business, the company signed a contract with the Jamaican National Lottery Operator We have signed a service contract to provide customers with a series of solutions such as software and hardware, and at the same time negotiate specific cooperation matters with partners in the United Kingdom, South Africa, Nigeria, the Philippines and other countries.

4.Visual China (000681): The company is the first platform-based cultural technology enterprise in China to apply Internet technology to copyrighted visual content services.

5. Ping An Bank (000001): With the strategic goal of building "China's most outstanding and world-leading intelligent retail bank", it continues to adhere to "technology leadership, retail breakthroughs, and corporate excellence" Based on the twelve-character strategic policy, we will comprehensively upgrade the new three-year strategic measures and promote business development to a new level.

6. Tongda Electric (603390): In December 2019, the company stated on the interactive platform that its wholly-owned subsidiary owns the software copyright of "Blockchain Multimedia Publishing Platform V1.0".

7. Ren Zixing (300311): Positioned to provide users with Internet space data governance, network and information security, data security and data value-added solutions and services, and assist governments and operators in network and communication digital resources To manage.

8. Tianzhou Culture (300148): The company invested in Tianhe Wenlian to actively deploy blockchain-related copyright certificates, digital content storage and distribution, and cultural innovation applications to promote blockchain technology in culture and publishing. Integrated innovation and integrated applications in business fields such as education, games, etc., to help the development of the blockchain copyright industry.

9. Gaohong Shares (000851): The company is a member of the Blockchain Security Laboratory of the Ministry of Industry and Information Technology. The company's trusted software copyright protection system is based on trusted computing technology, confidential computing technology and operating system security reinforcement technology to comprehensively protect the security of target software; combined with the company's trusted servers and trusted terminals It forms an application all-in-one machine that can be applied to emerging technology application scenarios such as blockchain and AI.

10. Xichuang Yihui (300078): The company has applied blockchain technology in the field of independent third-party data encryption services to protect hospital data assets and patient privacy and solve data security issues in the medical industry. . The company will continue to explore the application of blockchain technology in the medical field.

11. Zhongqingbao (300052): The company builds the LeaderChain infrastructure cloud platform based on its independent research and development of LeaderChain blockchain technology, and leverages the parent company Zhongqingbao’s expertise in cloud computing, artificial intelligence, Years of accumulation and outstanding advantages in big data, Internet of Things, smart cities and other fields have formed a complete end-to-end blockchain solution through the "profit chain industry/government/city".

12. Dashi Intelligence (002421): The company signed a "Strategic Cooperation Agreement" with Beijing Taiyi Cloud Technology Co., Ltd. and plans to jointly build an open and win-win "Blockchain Intelligent IoT" ecological chain .

The above are my statistics of the leading listed companies in the blockchain. I apologize for the inaccurate statistics. I hope to communicate with you more. Thank you for your attention!