猎豹区块链安全中心正式上线时间,猎豹区块链安全中心正式上线了吗

近日，猎豹区块链安全中心正式上线，标志着猎豹区块链安全技术走向成熟，为用户提供更安全的区块链应用。

猎豹区块链安全中心是由猎豹科技联合国内知名安全企业共同研发的区块链安全解决方案，旨在为区块链用户提供安全的网络环境。

猎豹区块链安全中心采用全新的安全架构，实现了区块链安全的综合保障。首先，它采用了全新的技术，可以实现高效的应用防护，有效防止病毒、恶意软件等安全威胁；其次，它采用了多重安全技术，如双因素认证、网络安全等，可以有效防止用户的账号被盗取；最后，它采用了多种安全技术，如数据安全、应用安全等，可以有效保护用户的数据安全。

猎豹区块链安全中心的上线，标志着猎豹区块链安全技术的成熟，为用户提供更安全的区块链应用。它不仅可以为用户提供安全的网络环境，而且可以有效保护用户的数据安全，防止账号被盗取等安全威胁，为用户提供更安全的应用环境。

猎豹科技致力于为用户提供更安全的区块链应用，猎豹区块链安全中心的上线，标志着猎豹区块链安全技术的成熟，为用户提供更安全的区块链应用。它不仅可以为用户提供安全的网络环境，而且可以有效保护用户的数据安全，防止账号被盗取等安全威胁，为用户提供更安全的应用环境。

猎豹科技以专业的技术，为用户提供更安全的区块链应用，猎豹区块链安全中心的上线，为用户提供了更安全的区块链应用环境，保障用户的数据安全。猎豹科技将继续努力，为用户提供更安全的区块链应用，为用户提供更好的服务。

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㈠ Which companies with blockchain security are listed in Hefei?

Atmed (Anhui) Intelligent Technology Co., Ltd. and Hefei Huazhu Bozhan Culture Technology Co., Ltd. Its blockchain security companies listed in Hefei include Aitemed (Anhui) Intelligent Technology Co., Ltd. and Hefei Huazhu Bozhan Culture Technology Co., Ltd. The company is a form of enterprise organization formed to meet the needs of socialized mass production in the market economy.

㈡ Four major highlights in the blockchain field in 2022｜Interface Prophet⑯

There is a core proposition about the "Impossible Triangle" in the blockchain field, namely security sex, performance and decentralization. This proposition is the foundation of the evolution of blockchain technology. Whether it is Bitcoin, Ethereum, or the vigorously developed alliance chain, it is essentially a trade-off between the above three elements.

As Ethereum’s core position among blockchain developers is determined, performance has gradually become a bottleneck for its development. Therefore, in the foreseeable 2022, improvements in performance and efficiency will be a long-term and critical issues.

Based on the Ethereum ecosystem, to improve performance within the limits of the "Impossible Triangle", the current path has been clear. The first one is the Layer 1 level, that is, other public chains share the burden of Ethereum. Data pressure.

One of the major trends in 2021 is the increased use of Layer 1. The space is currently dominated by Solana, Avalanche, Terra and Binance Smart Chain, each with a growing ecosystem. The value has exceeded 10 billion US dollars.

The second type is Layer 2, which is based on the Ethereum main network, but transfers settlement to the second layer network to improve efficiency. This is what Ethereum is working on, Layer 2 is often called rollups because they "aggregate" or bundle transactions together and execute them in a new environment before sending updated transaction data back to Ethereum.

As for the most critical data verification link of the blockchain, Layer2 currently has two technical solutions, one is called "Optimistic rollups" and the other is called "ZK Rollups". Both technical routes have teams developing corresponding networks and have ecological support, such as Arbitrum, which chooses "Optimistic rollups", and dYdX, which chooses "ZK Rollups".

Between Layer1 and Layer2, there is another solution called "side chain", which is partially compatible with the Ethereum main network, but does not belong to Layer2. They are specially used to deal with the excess of Ethereum. capacity, rather than competing with Ethereum as a whole, and hosting Ethereum applications in a complementary mannersequence.

Starting with DeFi, which currently has the most active users, according to statistics from DeFi Lama, the amount of DeFi locked on Ethereum has exceeded 100 billion US dollars, and other public chains such as BSC, Solana, and Avalanche have also Attracting nearly US$49 billion in funds, it has become a very active financial scene.

Although the data of many public chains is quite large, different chains are like data islands, and assets on different chains cannot be freely exchanged. In addition, many emerging public chains are not as developed as Ethereum and lack many foundations. Facilities such as stablecoins, NFT games, and more.

Therefore, assets on other chains need to be introduced into one's own public chain through cross-chain. Among the currently commonly used cross-chain methods, in addition to cross-chain currency withdrawals in centralized institutions such as exchange wallets , the most common ones are various decentralized cross-chain asset bridges.

For cross-chain bridges, the most important issue is how to reach consensus, which is largely related to the security of investors’ assets under custody. For now, the security of centralized exchanges Cross-chain bridges are the most convenient type of cross-chain bridge for users. However, cross-chain bridges in centralized exchanges have the problem of single points of failure. In addition, current cross-chain bridges are gradually moving towards non-custodialization. Development is to further protect the security of users’ assets.

The full name of DAO is "Decentralized Autonomous Organization", which is a management model that attempts to get rid of the traditional bureaucracy and uses blockchain technology to complete autonomous operations. organizational form.

Decentralized Autonomous Organizations (DAOs) enable global coordination of individuals using blockchain-based governance. DAOs can be used for many purposes, including managing the operations and capital of a blockchain project (MakerDAO), managing investment capital (The LAO), managing the use of game assets (YGG DAO), coordinating cultural groups (Friends With Benefits), or coordinating purchases Asset (Constitution DAO).

The number of DAOs included in the deep website has reached 187, with total assets under management exceeding US$12 billion and covering more than 1.6 million members. Although in the blockchain field, this is not a huge amount of data. But institutions including Sequoia Capital are beginning to take notice of this new term.

The market value of cryptocurrencies officially exceeded US$2 trillion in 2021 and is now at US$2.5 trillion, an increase of 175% from the beginning of the year. Along with the explosive growth of market value, financing in the encryption field has also increased rapidly. According to statistics, there were 1,529 publicly disclosed primary market financings in the encryption industry in 2021, with a total amount of approximatelyIt was US$32.6 billion, a year-on-year growth of an exaggerated 814.2%.

However, equity financing in the crypto field is different from other fields. Under the "VIE" structure, the main exit channel for traditional VC funds is for companies to land on the secondary market for IPO. However, the blockchain field has its own new financing method ICO (banned in China). The key difference of this decentralized financing method is that users can participate in the growth of the community at an earlier stage, while under the traditional venture capital model, only logging in After the secondary market, ordinary investors have the opportunity to share the dividends of corporate growth.

In the field of encryption, first of all, the concept of "company" has been weakened. Due to the existence of "Web3" and "DAO", communities and organizations are more mentioned. Users are naturally interested in There is a sense of distrust in centralized platforms.

The most popular project in the crypto community in the past two weeks is called "OpenDao", which is a project that imitates the leading NFT trading platform "OpenSea". The reason why this project is so popular is that crypto players are interested in "OpenSea" is dissatisfied. "OpenSea" has recently reported that it is conducting a new round of financing and is preparing for an IPO. However, NFT enthusiasts do not want “OpenSea” to become a monopoly platform like the current Internet giants, so “OpenDao” adopts the concept of decentralization and issues airdrops to all “OpenSea” users.

And at the end of 2021, there was a debate in the encryption community about "Web3", including Tesla Chairman Elon Musk and former Twitter executive Jack Dorsey pointing to contradictions during the debate I have learned about venture capital institutions in crypto finance and believe that VCs have gained too much profit.

In 2021, an investment institution in the form of "DAO" also emerged. This kind of organization includes investors who are very influential in the community and are deeply involved in the technology field. They incubate The project performance even exceeds the results of some traditional VCs.

㈢ What blockchain technology application development platforms are currently available in China

The so-called blockchain technology, referred to as BT (Blockchain technology), is also called distributed ledger technology. An Internet database technology characterized by decentralization, openness and transparency, allowing everyone to participate in database records.

㈣ What are the leading blockchain listed companies?

As of August 11, 2021, there are a total of 251 blockchain concept stocks listed on the Shanghai and Shenzhen stock exchanges.

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 Cybersecurity (000004): The company has been actively participating in the ecological construction of Hongmeng system and has completed the Ark compiler and Hongmeng system.The adaptation work of the Mongolian system, including the HAP adaptation work, ensures 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 certification, 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 leading blockchain listed companies. I apologize for the inaccurate statistics. I hope to communicate with you more. Thank you for your attention!

㈤ Blockchain app

Blockchain apps include: NetEase Planet Base, Shulian App, Lianxiang Finance, Shijilin Blockchain Trading Platform, and Blockchain Electronic Wallet , Ostrich Blockchain, GXSWallet, Coin Wallet, Youling Wallet.

1. NetEase Planet Base

Introduction

Planet Base helps you manage digital assets through blockchain encrypted storage technology, making your data truly yours. .

Each of us is performing useful behaviors all the time. Credit data, attention, and Internet traces are all important personal data assets, including social interaction, entertainment, shopping, travel, etc. These assets have not been valued by individuals in the past. Now Planet Base builds your identity as a planet resident, helps you discover your own value, and enables the value of personal information to be reflected fairly and equitably.

Core

1. Blockchain identity: Based on blockchain technology, once created it will be unique and cannot be tampered with.

2. Decentralized value exchange: Help you comprehensively manage personal information data, tap your own value, and then commercialize the value of personal information data.

3. Information security storage: All your information will be encrypted and stored through blockchain technology. If others need to view your information, they must obtain your consent.

2. Digital Chain App

Digital Chain focuses on the fields of innovative finance and investment and financing, and interprets new economic and financial trends from the perspective of the Internet, blockchain and venture capital. Create a one-stop platform integrating information, digital assets, and blockchain financial services.

Features

1. Real-time news, 7x24 direct focus of global attention.

2. Project disclosure, in-depth disclosure of every project update.

3. Digital chain market, real-time price, and comprehensive introduction allow you to understand the currency better.

4. News selection, in-depth interpretation of the new boundary of blockchain.

5. Interviews with big names, directly exploring the blockchain innovators opening a new era.

3. TimeLin Blockchain Trading Platform

Introduction

First of all, it can be used for public welfare. Users can subscribe to a "tree" through TimeLin. It is equivalent to adopting a large fir tree in Suichang Mountain, Zhejiang, so that everyone can participate in environmental protection and forest protection public welfare activities in the simplest way.

Secondly, it can be used as an investment. The big fir trees owned by users grow up every day. Based on the current market value of a 10-year-old fir tree at 300 yuan, it means that each "tree" grows every year. Can add 30 yuan in value.

Again,Can be consumed. At present, Shijilin has reached cooperation with many businesses related to forest products. In the future, users can use "trees" instead of currency to stay in a country B&B, go on a jungle adventure, or purchase forest products online, etc. And, the longer you hold it, the greater the value becomes.

4. Ostrich Blockchain

Introduction Ostrich Blockchain is affiliated to Shanghai Yibei Technology Co., Ltd. and is a professional blockchain and digital asset service platform. Its subsidiaries include information and market platforms, professional digital investment banks, and digital investment funds. The information and market market platform is committed to providing users with real-time and practical industry information and market data. Professional digital investment banks and digital investment funds are committed to investment, incubation, and services to help high-quality projects transform into blockchains, and have successfully invested and serviced more than 50 projects.

5. Youling Wallet

Youling App creates a personal-centered value exchange network and ecology, and creates a decentralized interactive entertainment and blockchain new economic platform.

Youling App adopts a decentralized open model, allowing individuals (third-party developers) to develop various applications based on the Youling open platform. Each user can freely choose applications to build their own homepage, including but Not limited to: souvenirs, live broadcasts, sharing, communities, service sales, and product sales.