吴说获悉，嘉楠科技（Canaan Inc.）公布 2025 年第二季度未经审计财报，总营收 1.002 亿美元，同比 增 39.5%，高于此前预期；比特币挖矿收入创历史新高至 2810 万美元，同比增 201.6%，季度挖出 284 枚 BTC；季度末比特币持仓达 1483.5 枚，7 月底增至 1511 枚。公司预计第三季度营收 1.25 亿至 1.45 亿美元。公司宣布战略重组，聚焦比特币矿机销售及自营挖矿业务，并已终止 AI 芯片业务。 来源：市场资讯 （来源：吴说） ...

Group 1 - Bitcoin reached an all-time high of $112,000, with a maximum intraday increase of 3% and a year-to-date increase of approximately 19% [1] - In the last 24 hours, 108,800 traders were liquidated, resulting in a total liquidation amount of $510 million [1] - The liquidation data shows that in the last 24 hours, long positions accounted for $626.6 million and short positions for $450 million [2] Group 2 - The new chair of the U.S. SEC, Paul Atkins, is expected to introduce a new regulatory framework for crypto assets by July-August, aiming to balance financial innovation with investor protection [3] - The narrative around Bitcoin has shifted from being seen as a digital currency to being viewed as a reserve asset or "digital gold" [3] - The recovery in Bitcoin prices is anticipated to benefit the Bitcoin mining industry chain, as noted by Guosheng Securities [3] Group 3 - The BTC price movements are closely aligned with the global M2 money supply growth, indicating that BTC prices tend to rise during M2 expansion periods [4] - Short-term liquidity drops during M2 expansion cycles may affect BTC prices temporarily, but the long-term upward trend remains intact [4]

Group 1 - Jia Nan Technology announced a strategic restructuring to focus on its core business of Bitcoin mining machine sales, self-mining operations, and consumer mining products, terminating its non-core AI chip business unit [1] - The AI chip business unit, described as "ASICs for edge computing applications," is expected to be fully terminated in the coming months, leading to a significant reduction in overall operating expenses [1] - Rokid and Lens Technology have officially launched the mass production of the AI+AR glasses, with global pre-sale orders reaching 250,000 units [1] Group 2 - Yang Jingjing, Chairman of Mosu Space, stated that the general large model market is converging, predicting that only about ten companies will remain in the future due to differing technical routes among the "six small dragons" in China [3] - Alibaba Cloud plans to accelerate the deployment of full-stack AI capabilities at global nodes, enhancing compliance, service, and ecosystem team building to support enterprises worldwide [3] Group 3 - Lawson opened a new type of store in Tokyo utilizing AI and robotics, featuring electronic screens that display related product recommendations when customers pick up items [4] - UBTECH launched a commercial humanoid robot smart exhibition solution, centered around the Walker C robot, integrating intelligent interaction models and navigation algorithms for diverse applications [5] - iFlytek Medical released the international version of its Spark Medical Model V2.5, enhancing its medical specialty capabilities and supporting multiple languages including Mandarin, Cantonese, and English [6]

Group 1 - The People's Bank of China and six other departments issued guidelines to support and expand consumption, emphasizing the need to strengthen the financial foundation of the macro economy and support residents' employment and income growth [1] - The guidelines propose 19 key measures across six areas, including enhancing consumer capacity, expanding financial supply in consumption sectors, and optimizing the consumption environment [1] Group 2 - Fund companies are actively recruiting product managers for stablecoin-related products, indicating a growing interest in the stablecoin market [2] - The first batch of new floating rate funds has completed fundraising, with a total of 12.6 billion units raised, although some products have yet to finalize their issuance dates [2] Group 3 - The Nanjing government plans to accelerate the development of the embodied intelligent robot industry, with 2025 expected to be a pivotal year for mass production [3] - The integration of AI and robotics is anticipated to drive a new wave of industrial revolution, with significant investments from various sectors [3] Group 4 - NetEase Cloud's associated company underwent management changes, with Ding Lei stepping down as the legal representative and executive director [4] - The company, established in 2009, focuses on software and network technology development [4] Group 5 - Wu Shichun, founder of Meihua Venture Capital, faced asset freezes exceeding 200 million yuan due to a stock dispute involving a company called Tingyun [5] - The asset freeze is linked to an arbitration case regarding equity disputes [5] Group 6 - Canaan Inc. announced a strategic restructuring to focus on its core business of Bitcoin mining and related products, terminating its non-core AI chip business [6] - The decision is expected to significantly reduce overall operating expenses [6] Group 7 - China State Construction Engineering Corporation won multiple major projects with a total value of 21.53 billion yuan, representing 1.0% of its audited revenue for 2024 [7] Group 8 - Guangda Special Materials expects a 32.91% increase in revenue for the first half of 2025, with net profit projected to rise by approximately 367.51% [8] - The growth is attributed to improved demand in downstream industries and effective cost-reduction measures [8] Group 9 - China National Pharmaceutical Group plans to waive its preferential purchase rights for a 24% stake in Chongqing Medical Health Industry Co., with a transfer price set at 2.206 billion yuan [9] Group 10 - Tailin Microelectronics anticipates a 37% increase in revenue for the first half of 2025, with net profit expected to grow by 267% [10] - The growth is driven by increased customer demand and a higher proportion of high-margin products [10] Group 11 - The Shanghai Composite Index rose by 1.15%, surpassing the 3400-point mark, with total trading volume exceeding 1.41 trillion yuan [11] - The market saw a broad increase in stocks, particularly in sectors like solid-state batteries and robotics, while oil and gas stocks experienced declines [11]

2025年的初夏，巴黎街头的深夜尖叫声撕破了加密世界的繁华表象。Paymium交易所联合创始人的女儿与外孙遭遇四名蒙面劫匪突袭，这场惊险的绑架未遂 事件不仅登上全球热搜，更揭开了加密货币行业最血腥的生存法则——当链上财富突破十万美元大关时，持有者已沦为跨国犯罪集团的"移动金库"。 在这场不对称战争中，加密富豪们被迫构筑"数字-物理-心理"三重堡垒。顶级安保团队建议采用"冷钱包脱敏术"，将社交账号与资产地址彻底隔离，同时改 造居住环境——以色列军用级电网、泳池底部的压力感应地砖、前海豹突击队员组成的安保小组成为标配。美国女主播Kaitlyn Siragusa的经历印证了这种必 要性：她在社交媒体展示2000万美元比特币钱包后遭遇武装抢劫，最终靠随身携带的枪支击退袭击者。 技术创新与人性弱点的终极博弈 尽管零知识证明技术开始模糊链上资产可见性，DAO组织尝试构建集体防御网络，但人性的弱点仍是最脆弱的突破口。法国Ledger联合创始人达维德·巴兰 遭绑架后，绑匪通过其断指视频勒索1000万欧元加密货币，暴露出即使硬件钱包能保护私钥，也无法抵御血肉之躯被胁迫时的心理防线崩溃。 这场全球围猎与反围猎的较量，本质是旧世界 ...