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区块链技术保障数字资产安全
Sou Hu Cai Jing· 2025-11-21 06:16
智能合约的引入进一步提升了数字资产管理的自动化与安全性。智能合约是基于区块链的自动执行协议,当预设条件被触发 时,合约条款将自动履行,无需人工干预。例如,在数字版权交易中,智能合约可以自动完成版权验证、费用结算和权益分 配,整个过程公开透明且不可篡改,既避免了人为操作的失误,也杜绝了违约风险。这种"代码即法律"的机制,为数字资产的 流转提供了可靠的技术保障。 在数字化浪潮席卷全球的今天,数字资产已成为个人与企业财富的重要组成部分,从加密货币到数字版权,从游戏道具到身份 凭证,其形态日益丰富。然而,数字资产的虚拟性与可复制性也带来了安全挑战,区块链技术凭借其独特的架构设计,正成为 守护数字资产安全的关键基石。 区块链本质上是一种分布式账本技术,其核心优势在于去中心化、不可篡改与透明可追溯。传统的数字资产存储往往依赖中心 化服务器,一旦服务器被攻击或数据被篡改,用户资产将面临直接威胁。而区块链通过将数据分散存储在全球多个节点上,每 个节点都保存着完整的账本副本,任何单一节点的故障或攻击都无法影响整体系统的运行,从根本上避免了单点故障风险。 哈希算法与时间戳技术为区块链数据提供了"防伪标签"。每一笔交易或数据记录都 ...
股市必读:新晨科技(300542)10月23日董秘有最新回复
Sou Hu Cai Jing· 2025-10-23 19:02
Core Viewpoint - The company is actively involved in the payment industry, leveraging blockchain technology for innovative solutions and maintaining a strong position in international settlement and trade financing [2][3]. Group 1: Company Performance - As of October 23, 2025, the company's stock price closed at 18.94 yuan, reflecting a 0.53% increase with a turnover rate of 1.54% and a trading volume of 38,100 shares, amounting to a transaction value of 71.1298 million yuan [1]. Group 2: Blockchain Technology and Innovation - The company has developed various blockchain-related technologies and holds multiple patents, including a distributed identity multi-source zero-knowledge verification method, which aims to balance data privacy and innovative services in sensitive sectors like finance and healthcare [3]. - The company has successfully applied blockchain technology in areas such as letter of credit settlement, demonstrating effective utilization of its R&D outcomes to meet client business needs [2]. Group 3: Market Activity - On October 23, there was a net outflow of 8.77 million yuan from major funds, indicating a continued withdrawal of institutional capital, while retail investors saw a net inflow of 6.8584 million yuan [4].
区块链翻译:技术、术语与信任的精准传递
Sou Hu Cai Jing· 2025-09-28 11:44
Core Insights - Blockchain translation is a highly specialized field focused on handling documents related to blockchain technology, including white papers, smart contract code annotations, and academic papers [2] - The core of this field lies in accurately conveying concepts such as distributed ledgers, cryptographic algorithms, and consensus mechanisms while ensuring consistency in terminology and rigor in technical logic [2] Challenges in Blockchain Translation - The difficulties in this field center around the precision of technical terminology, such as translating "smart contract" as "智能合约" instead of "智能合同" [2] - Standardization of emerging vocabulary, like "zero-knowledge proof," and the cross-dimensional understanding of code and text are also significant challenges [2] - Translators must possess knowledge in computer science, cryptography, and finance to avoid misinterpretations that could lead to technical ambiguities or protocol vulnerabilities [2] Importance of Blockchain Translation - Accurate translation is crucial for the global dissemination of technology, aiding open-source community collaboration, and ensuring legal compliance [2] - In practice, it is necessary to establish a terminology database, adhere to technical document standards, and verify the logical consistency of translations in context [2] - The ultimate goal is to achieve seamless integration of technical content with audience comprehension [2]
Cloudflare 的 AI 新叙事:线上内容“做市商”,Agent 互联网流量基建
海外独角兽· 2025-09-12 12:04
Core Viewpoint - Cloudflare is evolving its business model to adapt to the changing internet landscape, particularly with the introduction of the "Pay-per-crawl" service, which aims to redefine content monetization in the age of AI and address the challenges faced by content creators as traditional revenue models become less effective [2][3][20]. Company Overview - Cloudflare, founded in September 2010, has a current market capitalization of $78.2 billion and annual revenue of $1.8 billion, making it the largest CDN provider globally. The company has over 265,000 paid customers, with 36% of Fortune 500 companies using its services. The gross margin stands at 75%, and the revenue has grown at a compound annual growth rate of over 42% over the past five years [5][6]. Business Segments - Cloudflare operates three core business segments: - Zero Trust Service: Protects internal and external access security - Network Services: Provides DDoS protection and intelligent routing - Application Services: Includes web application firewalls and CDN services [6]. Pay-per-Crawl Introduction - The "Pay-per-crawl" service allows content creators to set permissions for AI crawlers, including options for free access, pay-per-crawl, or blocking access entirely. This service is still experimental and aims to provide a more equitable market for content creators [31][32][33]. Impact of AI on Content Monetization - The rise of AI chatbots is disrupting traditional internet monetization models, shifting the focus from search engines to answer engines, which directly provide answers rather than links. This transition is leading to decreased traffic for content creators, making it harder to monetize their work [20][21][24]. Challenges for Content Creators - Content creators face several challenges, including: - The potential disappearance of high-quality news and academic content due to unsustainable revenue models - The risk of content monopolization by a few companies - The need to establish new business models that allow for revenue sharing with content creators [28][29][30]. Cloudflare's Role in the New Ecosystem - Cloudflare aims to act as a market maker, facilitating transactions between content creators and AI companies, particularly for long-tail content creators. The company is exploring mechanisms to ensure fair compensation for content creators while promoting knowledge sharing across AI platforms [39][40]. Future Opportunities in AI - Cloudflare sees significant opportunities in improving inference compute efficiency, which is currently limited by high power consumption. The company aims to become a key player in the AI infrastructure space, similar to VMware's role in the virtualization market [48][49][50].
11.7万美元空头清算区引爆市场!最新XBIT揭秘如何护航加密资产安全
Sou Hu Cai Jing· 2025-08-23 13:23
Core Viewpoint - The cryptocurrency market is experiencing significant volatility, with Bitcoin (BTC) hovering around $113,000 and Ethereum (ETH) around $4,200, influenced by Federal Reserve policy expectations and technical trading levels [1][2][8]. Market Dynamics - As of August 20, Bitcoin was priced at $113,621, with a daily decline of 2.3%, and the fear and greed index dropped to 44, indicating a state of fear [2]. - The focus is on the $117,000 short liquidation zone, which, if breached, could trigger a chain reaction of liquidations pushing prices above $120,000. Conversely, if BTC falls below $112,000, support may shift to $97,000 [2]. - For Ethereum, the $4,300-$4,360 range is seen as a critical battleground, with a potential surge to $4,750-$8,000 if this level is broken [4]. XBIT Exchange Innovations - XBIT decentralized exchange (DEX) is gaining traction as a solution for extreme market conditions, utilizing a unique architecture that combines on-chain order books with privacy trading, allowing users to trade without centralization risks [5][11]. - The platform operates without KYC, offering decentralized custody where users maintain control of their private keys, thus mitigating risks associated with centralized exchanges [5]. - XBIT's dynamic liquidity pool feature allows users to automatically adjust positions based on market fluctuations, helping to alleviate liquidity issues during extreme market conditions [6]. Macro Environment - The Jackson Hole global central bank meeting is a focal point, with traders anticipating a 50 basis point rate cut by the Federal Reserve in September. However, concerns arise that the safe-haven attributes of five-year U.S. Treasuries may divert funds from the crypto market [8]. - Recent data shows a net outflow of $523 million from Bitcoin ETFs, while Ethereum ETFs saw an inflow of $422 million, indicating institutional confidence in smart contract platforms [8]. Future Outlook - XBIT is positioned to lead in the DeFi 2.0 era with features like cross-chain instant swaps, enabling users to convert assets in three seconds, addressing fragmentation in multi-chain ecosystems [9]. - The upcoming AI trading assistant will leverage machine learning to analyze market sentiment and provide real-time trading suggestions for retail investors [9]. - XBIT's daily trading volume has surpassed $2 billion, reflecting a 150% increase from the previous month, driven by its decentralized architecture and technological innovations [11].
「十年」以太坊的“灵魂之战”
Hua Er Jie Jian Wen· 2025-08-14 13:07
Core Insights - Ethereum is currently engaged in a significant debate regarding its future identity, focusing on whether to compete directly with emerging high-performance blockchains or to solidify its position as the most secure and decentralized settlement layer for its thriving Layer 2 ecosystem [1][12] Group 1: Layer 2 Ecosystem - Layer 2 transactions now account for 85% of the total, yet a significant amount of capital remains on the Ethereum mainnet [1][6] - The introduction of "Blobs" in March 2024 has reduced Layer 2 settlement fees to nearly zero, marking a technical breakthrough but posing economic challenges for Layer 1 validators [2][5] - The Ethereum Foundation is striving to unify the ecosystem, focusing on interoperability and user experience improvements [10][8] Group 2: Strategic Choices - The debate centers around whether Ethereum should compete in execution speed with blockchains like Solana or focus on its core strengths as a decentralized settlement layer [12] - Polygon Labs' CEO warns that over-investing in execution competition could lead to Ethereum being surpassed by competitors that specialize in this area [12] - Ethereum's core value proposition remains its high decentralization and censorship resistance, which should be prioritized over execution speed [12][13] Group 3: Market Confidence - Major financial institutions, including BlackRock, are actively tokenizing assets on Ethereum, indicating strong market confidence in its capabilities as a settlement layer [2][13] - Over 90% of real-world asset tokenization projects are being built on Ethereum, showcasing its dominance in this area [2][13] - The discussions at the EthCC conference reflect a generally optimistic outlook for Ethereum's future, driven by real utility and on-chain metrics [12][13]
从柏林阁楼到4200亿美元帝国:以太坊十年重塑全球金融底层逻辑
智通财经网· 2025-08-04 02:57
Core Insights - Ethereum has evolved from a radical idea in a cramped Berlin attic to a $420 billion platform reshaping global finance and enabling decentralized finance, NFTs, and tokenization [1][2] - The integration of Ethereum into traditional financial systems is accelerating, with major companies and countries beginning to operate on its infrastructure [5][6] Group 1: Historical Context - Vitalik Buterin and a group of developers launched Ethereum's first network, "Frontier," which allowed mining and execution of smart contracts, marking its transition from concept to reality [1] - IBM recognized the potential of Ethereum early on, leading to the development of a blockchain prototype that showcased Ethereum's capabilities [2] Group 2: Current Developments - Ethereum's stablecoins are facilitating trillions in payments and asset tokenization, with significant trading volumes occurring on its network [6] - Major financial institutions are increasingly adopting Ethereum for its stability and reliability, with various second-layer networks being utilized to meet specific needs [7][8] Group 3: Future Outlook - Ethereum's transition to a proof-of-stake mechanism has significantly reduced energy consumption and set the stage for scalability improvements [9] - The ongoing development aims to enhance Ethereum's capabilities while maintaining decentralization and security, with innovations like zero-knowledge proofs being explored [9][10] Group 4: Broader Implications - The shift towards blockchain technology is seen as a gradual transformation rather than a sudden disruption, with new financial products being built on blockchain infrastructure [10] - The potential for Ethereum to become a dominant programmable layer in the financial ecosystem is recognized, with Bitcoin serving a complementary role [8]
从RWA到RDA,真数据变真资产,物联网是数据资产化最佳推手
3 6 Ke· 2025-07-29 09:51
Core Viewpoint - The rapid development of data assetization is driven by the integration of the Internet of Things (IoT) and Real Data Assets (RDA), which is reshaping the industrial logic of data assetization [1][2][5]. Group 1: Data Assetization and RDA - RDA (Real Data Assets) extends the concept of RWA (Real World Assets) by focusing on the authenticity verification and value enhancement of data, encapsulating operational data from physical assets to improve credit, transparency, and regulatory compliance [5][6]. - The true breakthrough of RDA is fueled by the real-time data continuously released by IoT devices, which serve as a natural "data mine" and "value factory" for RDA [7][8]. - RDA aims to complete the entire process of data ownership, value realization, and financialization, requiring data assets to have clear ownership, traceable sources, and continuous flow to participate in capital market transactions [8][9]. Group 2: Role of IoT in RDA - IoT enables real-time data collection from various physical assets, providing high credibility, strong relevance, and traceable foundational data for RDA, facilitating the transformation of data from a "resource" to an "asset" [7][8]. - The collaboration between IoT and RDA will gradually reveal its synergistic effects in specific application scenarios, such as dynamic transparency in battery lifecycle management and real-time operational data in offshore wind power maintenance [9][10]. Group 3: Financial Implications and Innovations - The integration of IoT, stablecoins, and RDA/RWA creates a closed-loop for machine economy, allowing devices to autonomously participate in value flow and enabling real-time settlement without traditional financial intermediaries [13][14]. - The emergence of stablecoins as a financial infrastructure will significantly enhance autonomous trading and automatic settlement among devices, improving industrial collaboration efficiency [14][15]. - The dynamic credit era will see IoT devices transition from passive data contributors to active data asset owners, leading to a transformation in asset valuation and credit assessment [16][17]. Group 4: Challenges and Future Outlook - The distributed nature of data asset circulation and pricing may introduce new risk management challenges, such as data falsification, necessitating the implementation of hardware trust mechanisms to ensure data authenticity [19][20]. - The evolution of data assetization and pricing power presents both challenges and opportunities for IoT companies, potentially allowing them to transition from "data producers" to "data bankers" [20][21].
共青年之智,铸AGI未来|2025 WAIC云帆奖得主名单揭晓
机器之心· 2025-07-29 06:38
Core Viewpoint - The 2025 WAIC Cloud Sail Awards ceremony was held in Shanghai, celebrating the achievements of young AI talents and fostering collaboration among industry leaders, academic innovators, and top investors in the AI sector [1][2]. Group 1: Event Overview - The 2025 WAIC Cloud Sail Awards ceremony took place during the World Artificial Intelligence Conference, highlighting the contributions of over 150 key figures in AI from academia, industry, and investment [1]. - The event was co-hosted by the Shanghai Artificial Intelligence Laboratory, Machine Heart, and the Global Academic Alliance for Artificial Intelligence, with support from various institutions [1]. Group 2: Award Recipients - The ceremony announced the winners of the "Brilliant Star" and "Tomorrow Star" awards, recognizing outstanding contributions in the AI field [2]. - The introduction of the "Nomination Award" aims to enhance the talent ecosystem within the Cloud Sail community [6]. Group 3: Notable Award Winners - Chen Jianyu, with over 10 years of experience in robotics and AI, has published over 70 papers and was recognized in Forbes China's "30 Under 30" [14]. - Gao Yang, known for his work in embodied intelligence and reinforcement learning, has co-founded a company focusing on humanoid robots and has received significant recognition for his research [16]. - He Conghui, a young scientist at the Shanghai Artificial Intelligence Laboratory, has published over 100 papers and created a major open data platform [18]. - Liu Bang, a professor at the University of Montreal, has made significant contributions to natural language processing and multimodal learning [20]. - Qiao Chang, focusing on intelligent photonics, has developed innovative neural network architectures for optical imaging [22]. - Wang Xiang, recognized for his work in information recommendation and large models, has received multiple prestigious awards [24]. - Wu Yi, a former OpenAI researcher, has made notable contributions to reinforcement learning and multi-agent systems [26]. - Xie Weidi, a professor at Shanghai Jiao Tong University, has published extensively in computer vision and medical AI [28]. - Zhang Chen, focusing on intelligent processor architecture, aims to optimize AI hardware design [30]. - Zhao Hengshuang, an assistant professor at the University of Hong Kong, has published over 100 papers in computer vision and machine learning [34]. Group 4: Additional Award Winners - Chen Tianlong, an assistant professor at the University of North Carolina, specializes in machine learning systems and has received numerous awards for his research [37]. - Chen Xiaokang, a researcher at DeepSeek AI, has led successful multimodal projects with significant industry impact [39]. - Cui Ganqu, focusing on alignment and reinforcement learning in large language models, has published extensively in top AI conferences [41]. - Fu Zhaoyou, recognized for his work in multimodal intelligence, has received multiple awards for his research contributions [43]. - Gong Ruihao, a vice director at SenseTime, has published over 40 papers in efficient machine learning systems [45]. - Gu Jiayuan, focusing on embodied intelligence and 3D vision, has received best paper awards at major conferences [47]. - Li Yanwei, a research scientist at ByteDance, has made significant contributions to visual language models [49]. - Long Xiaoxiao, an associate professor at Nanjing University, has led research in 3D reconstruction and neural rendering [51]. - Luo Yuyu, an assistant professor at Hong Kong University of Science and Technology, focuses on data-centric AI and has received multiple accolades [53]. - Tang Xiangru, researching multi-agent systems for biomedical applications, has published in top-tier journals [55]. - Wang Jingbo, a young scientist at the Shanghai Artificial Intelligence Laboratory, has made significant contributions to humanoid robotics [57]. - Yu Lijun, a senior research scientist at Google DeepMind, focuses on video generation and reinforcement learning [59]. - Zhang Linfeng, an assistant professor at Shanghai Jiao Tong University, specializes in efficient AI and has received multiple academic honors [61].
美股行情狂飙!标普纳指创新高背后,XBIT如何筑牢安全护城河?
Sou Hu Cai Jing· 2025-07-22 08:31
Core Viewpoint - The recent surge in the US stock market, with the S&P 500 and Nasdaq indices reaching record highs, is driven by better-than-expected corporate earnings, rising expectations for Federal Reserve interest rate cuts, and short-term policy benefits [1][2]. Group 1: Market Performance and Drivers - As of July 20, 12% of S&P 500 companies reported Q2 earnings, with 83% exceeding expectations, particularly in the technology sector [2]. - Nvidia's stock saw a weekly increase of 4.54%, contributing to a 1.51% rise in the Nasdaq 100 index during the same period [2]. - Factors such as "import rush" behaviors mitigating tariff impacts and high overseas revenue for tech firms benefiting from a declining dollar index are noted as key drivers [2]. Group 2: Federal Reserve and Market Sentiment - The upcoming Federal Reserve meeting at the end of July is highlighted as a potential turning point for the market, with the possibility of either maintaining or unexpectedly cutting interest rates [4]. - The delay in implementing "reciprocal tariffs" and tax incentives from the "Big and Beautiful" plan are seen as factors that have improved market risk appetite [2]. Group 3: XBIT Decentralized Exchange Features - XBIT provides a secure and transparent trading environment through three core advantages: zero-knowledge proof for privacy protection, distributed cold storage for asset security, and automated smart contracts for efficiency [5][6]. - The platform's smart contracts ensure quick settlement with a 0.1% slippage in transactions, enhancing fairness and efficiency [5]. Group 4: Regulatory Compliance and Market Adaptation - XBIT's strategy includes compliance without KYC verification, supporting 70% of token issuance on the Solana chain, and ensuring asset flow remains unaffected by regional policy restrictions [6]. - The platform's "no lockdown, no review" trading mechanism allows for seamless transactions even amid global trade tensions [6]. Group 5: Market Correlation and Investment Strategies - The correlation between the US stock market and the cryptocurrency market has intensified, with Bitcoin's price showing a 30-day volatility difference of 6% compared to the Nasdaq index [8]. - XBIT's dynamic liquidity pool technology offers investors tools to hedge against market fluctuations, allowing for quick asset switching to capture short-term gains [8]. Group 6: Future Outlook for XBIT - As global monetary policies diverge, XBIT's decentralized advantages are becoming more pronounced, with analysts predicting increased cross-market allocation demand if the Fed signals rate cuts in September [9]. - The introduction of a "meme coin staking" mechanism by XBIT allows users to participate in project governance with an annual yield of 215%, indicating potential for ecosystem expansion in the Web 3.0 era [11].