Group 1 - Samsung Electronics is accelerating the development of a new foldable smartphone, codenamed "Wide Fold," aiming to launch it before Apple's anticipated foldable iPhone in September 2026 [1][3] - The "Wide Fold" will feature a shorter and wider design, with a screen ratio close to 4:3 when unfolded, contrasting with the current Galaxy Z Fold7's elongated design [3] - Samsung plans to officially release the "Wide Fold" in the fall of 2026, coinciding with the launch of the iPhone Fold, marking a strategic response to Apple's entry into the foldable screen market [3] Group 2 - The "Wide Fold" will have a screen size of approximately 5.4 inches when folded and 7.6 inches when unfolded, while Apple's iPhone Fold is expected to have a folded screen size between 5.3 to 5.5 inches and an unfolded size of 7.5 to 7.8 inches [3] - Samsung's product strategy will feature a "dual Fold" layout, with the standard Galaxy Z Fold 8 maintaining the existing high-narrow ratio design for traditional users, while the "Wide Fold" targets high-end users seeking productivity and immersive content experiences [3] - A new generation flip-style foldable device, likely the Galaxy Z Flip 8, is also set to be launched simultaneously, enhancing the overall product range [3]

Core Viewpoint - Detailed information about Apple's upcoming flagship smartphones, iPhone 18 Pro and iPhone 18 Pro Max, has started to emerge ahead of their official release in September 2026, highlighting significant upgrades in hardware, connectivity, and user experience [1][4]. Group 1: Hardware Upgrades - The iPhone 18 Pro series is expected to feature 6.3-inch and 6.9-inch OLED displays, maintaining the iconic triple-camera layout on the back with notable optimizations [4]. - A variable aperture main camera will be introduced, allowing at least one rear camera to adjust aperture dynamically (e.g., f/1.6 to f/2.2), enhancing low-light performance and depth control [4]. - The new A20 Pro chip, built on TSMC's 2nm process technology, will significantly improve energy efficiency and AI computing power [4]. Group 2: Design and User Experience - The under-display Face ID technology is being developed to hide the TrueDepth camera system beneath the screen for a true full-screen experience, although initial versions may retain a small hole in the upper left corner for front imaging [4]. - The physical camera control button will be simplified, eliminating the sliding operation in favor of a quick-launch button that supports parameter adjustments [4]. - The MagSafe back material may transition from ceramic to a more textured matte glass, balancing wireless charging compatibility and grip feel [5]. Group 3: Connectivity and Features - Apple is expected to integrate its own C1X or C2 modem chips for 5G and LTE support, reducing reliance on Qualcomm [5]. - The new communication chip, either the N1 or its upgraded version, will support Wi-Fi 7, Bluetooth 6, and Thread protocols, enhancing smart home and high-speed transmission capabilities [5]. - A new satellite web browsing feature will be added, allowing limited web browsing through satellite networks, improving outdoor emergency communication [5]. Group 4: Aesthetic and Battery Enhancements - New color options, including burgundy, brown, and purple, are anticipated alongside classic colors to cater to diverse aesthetic preferences [5]. - The iPhone 18 Pro Max may see a slight increase in thickness to accommodate a larger battery, addressing the power demands of high-performance components [5].

Core Viewpoint - Apple has reached a settlement with Brazil's antitrust regulator CADE, ending a three-year legal dispute, allowing third-party app stores and alternative payment systems on iOS devices in Brazil [1][2] Group 1: Settlement Details - The agreement allows Brazilian users to use third-party app stores and supports in-app purchases through non-Apple payment systems or links to external websites [1] - The settlement is effective for three years, with Apple required to implement technical adjustments within 105 days [1] Group 2: Background and Implications - The investigation began in 2022 after a complaint from MercadoLibre, accusing Apple of abusing its dominant position in the iOS ecosystem and restricting competition [1] - CADE had previously issued preventive measures in 2024, requiring Apple to adjust its policies, leading to a final review phase [1] Group 3: Legal and Financial Consequences - As part of the settlement, Apple will withdraw its lawsuit against CADE's 2024 preventive measures and could face a fine of up to 150 million Brazilian Reais (approximately 27.09 million USD) for serious violations of the agreement [2] - Apple acknowledged that the changes are made to comply with CADE's requirements but warned of potential privacy and security risks for users [2] Group 4: Reactions - MercadoLibre recognized CADE's efforts in addressing competition challenges posed by the iOS platform in Brazil but noted that the current agreement only partially meets the need for a fairer regulatory framework [2]

Group 1 - The core viewpoint is that despite rumors of executive departures and project delays, Apple's AI team is larger than expected and is strengthening its long-term strategy through internal restructuring [1][4]. - Apple is not slowing down its AI development pace; instead, it is set to complete key organizational adjustments by 2025, laying the groundwork for a major upgrade of "Apple Intelligence" with the release of iOS 26.4 in early 2026 [4]. - The departure of John Giannandrea, the former Senior Vice President of AI and Machine Learning, is seen as a planned structural optimization rather than a strategic setback, with his "device-first" philosophy remaining a core direction [4]. Group 2 - In 2025, Apple will implement a systematic reorganization of its AI department, redistributing responsibilities among teams, including transferring robotics technology to hardware engineering and Siri development to the visual and interaction experience team [4]. - Amar Subramanya, the new Vice President of AI, will lead the core foundation model development, reporting directly to Craig Federighi, the Senior Vice President of Software Engineering, positioning AI as an "enhanced software capability" rather than an independent product line [4]. - The AI team is rapidly expanding, with nearly 200 employees listed as authors on approximately 96 pages of public AI research papers, indicating a team size that may reach several hundred, contrasting sharply with external perceptions of team disintegration [5].

Core Viewpoint - Samsung Electronics has officially terminated the development of the next-generation "Galaxy S26 Edge" due to weak global consumer demand for ultra-thin flagship smartphones, following Apple's significant production cuts for the iPhone Air [1] Group 1: Samsung's Decision - Samsung planned to replace the "S26+" model with the Galaxy S26 Edge, continuing the product line from the Galaxy S25 Edge launched in 2025 [1] - The Galaxy S25 Edge experienced disappointing sales, becoming a public commercial failure, partly due to its 3900mAh battery's poor performance in high-demand scenarios [1] - Despite initial plans for the S26 Edge to feature a larger battery and improved thermal management, ongoing weak market feedback led Samsung to reassess the long-term viability of this product category [1] Group 2: Market Context - Apple's significant reduction in iPhone Air production targets and potential postponement of a new model in 2026 have influenced Samsung's decision [1] - The iPhone Air, which emphasizes a lightweight design, has not gained mainstream consumer appeal since its launch, indicating a consumer preference for practicality over thinness [1]

Group 1 - Apple has accelerated its system upgrade strategy, requiring all iPhone 11 and newer users to migrate from iOS 18 to iOS 26 due to confirmed advanced persistent threat (APT) attacks targeting iPhones [1] - The originally planned iOS 18.7.3 update has been restricted to specific models like iPhone XS, XS Max, and XR, leaving a significant user base, especially those with iPhone 11 and later models, without critical security patches unless they upgrade to iOS 26 [3] - Current adoption rates for iOS 26 are low, with at least 50% of compatible devices not yet upgraded, while less than 10% of users are still on outdated models that do not meet upgrade criteria [3] Group 2 - The mobile security company Zimperium has reported that over half of mobile devices globally are running outdated operating system versions, making them vulnerable to cyberattacks [3] - Apple's decision for a mandatory upgrade is based on multiple exploited vulnerabilities, highlighting a "real and urgent" risk in the current security landscape [3] - The next version, iOS 26.3, is expected to be released in late January 2026, likely on January 26, and will include routine security vulnerability fixes [3]

Core Insights - Canva has officially launched on the HarmonyOS, enhancing cross-device collaboration and providing a seamless creative experience tailored to local user habits in China [1][4]. Group 1: Product Launch and Localization - The launch of Canva on HarmonyOS marks a significant step in the company's localization strategy in the Chinese market, which began in 2018 [3]. - Canva has developed a content system that includes over 160,000 Chinese templates, more than 300 Chinese fonts, and a vast library of materials, generating an average of 12 designs per second [3]. Group 2: User Engagement and Growth - In 2025, content creation related to Xiaohongshu on Canva increased by 70%, and the number of individual e-commerce users grew by 100%, indicating a rising demand for cross-device and high-frequency creative methods among Chinese creators [4]. - The "local scene first" strategy of Canva has extended from content and functionality to the device ecosystem, with HarmonyOS serving as a "localization booster" for better user experience [4]. Group 3: Cross-Device Collaboration - The upgraded experience of Canva on HarmonyOS leverages the system's architecture for "one-time development, multi-device deployment," enhancing cross-device adaptation efficiency and changing the creative workflow [4][6]. - Users can utilize features like "touch to sync" to instantly transfer ideas from mobile to computer, or efficiently create on foldable screens, facilitating seamless design flow across devices [4][6]. Group 4: Future Vision - The collaboration between Canva and HarmonyOS addresses current cross-device collaboration needs and envisions a future where "inspiration flows freely, and creation happens anytime" [6]. - By continuously aligning with local user scenarios, Canva aims to further optimize cross-device creative experiences and explore more possibilities for collaboration between system capabilities and creative tools [6]. Group 5: Company Background - Founded in 2013, Canva is a leading integrated visual communication and collaboration platform, aiming to empower the world with design capabilities [7]. - Since entering the Chinese market in 2018 under the brand "Canva可画," the company has focused on localized product capabilities, Chinese templates, copyright content partnerships, AI innovations, and multi-device experience optimization [7].

Group 1 - The spot gold price has surpassed $4500 per ounce for the first time, reaching a peak of $4511.93 per ounce, and is currently reported at $4509.73 per ounce, marking a historical high with an increase of approximately $1880 per ounce year-to-date [1] - The spot silver price has also reached a historical high of $71.87 per ounce, currently reported at $71.78 per ounce, reflecting a rise of 0.45% [1] Group 2 - The increase in gold prices is attributed to the weakening labor market in the U.S., as indicated by the November unemployment rate, which supports expectations for continued monetary easing [3] - The current high core inflation in the U.S. is slowing down, and the rising unemployment rate provides data support for potential interest rate cuts by the Federal Reserve, which may further bolster gold prices [3] - Silver, being a precious metal like gold, is expected to experience a "catch-up demand" due to its relatively lower valuation compared to gold, following gold's initial price surge [3]

植物无法主动移动，需依靠内在精密的化学调控网络，应对干旱、高温、病虫害等多重环境胁迫。酚胺 是植物体内广泛存在的天然代谢产物，被公认为增强植物自身抵抗力的关键物质之一。不过，此前科学 界对酚胺在植物整体代谢网络中的核心定位、多样功能间的系统关联，以及如何将其系统性应用于作物 遗传改良等关键问题，缺乏统一且深入的理论阐释。 为破解这一难题，研究团队系统整合国内外相关研究成果并开展前瞻性分析，首次从"代谢建筑师"的视 角，构建起酚胺调控植物环境适应的系统理论框架。研究明确，酚胺处于植物初级代谢与次级代谢、生 长发育与防御抗逆信号的交汇关键节点，堪称调控资源分配、维持细胞内环境稳定、传递胁迫信号 的"总调度师"——能助力植物在资源有限条件下，智能权衡"生长"与"生存"的平衡，做出最优适应决 策。 来源：科技日报 科技日报记者 王祝华 通讯员 江雨 12月22日，记者从海南大学获悉，该校南繁学院（三亚南繁研究院）王守创教授团队联合国内外多家科 研机构，系统阐释了酚胺类化合物在植物感知、适应复杂环境中的核心枢纽作用，为作物抗逆育种提供 了"代谢新蓝图"。相关研究成果已发表于国际权威期刊《植物科学趋势》。 作为抗逆"多面 ...

Core Viewpoint - The article discusses the hypothesis of "RNA first," suggesting that RNA molecules could have been the precursors to life, serving both as genetic information carriers and as catalysts for chemical reactions. This hypothesis addresses the longstanding question of the origin of life by proposing that RNA could self-replicate in the early Earth environment [1][5]. Group 1: Early Earth Conditions - Scientists are simulating a more complete and realistic early Earth environment, approximately 4.3 billion years ago, characterized by volcanic basalt, a rich atmosphere of carbon dioxide, nitrogen, water vapor, and sulfur compounds from volcanic eruptions [3][4]. - The early Earth was undergoing significant geological changes, which may have influenced the formation of complex molecules like RNA [3]. Group 2: RNA Formation Process - The formation of RNA is broken down into six interconnected chemical steps according to a model called the "Discontinuous Synthesis Model" (DSM), starting from simple gases in the atmosphere and leading to the assembly of RNA chains [4]. - A key component in the experiments is borate minerals, which were previously thought to hinder the process by stabilizing intermediate compounds. However, they actually facilitate RNA synthesis by removing byproducts and stabilizing the necessary acidic and basic environments [4]. Group 3: Experimental Results - The experiments demonstrated that under the influence of basalt and borate, simple raw materials could autonomously follow the DSM's six-step pathway, resulting in the formation of RNA chains consisting of 100 to 200 units [4]. - These findings indicate that the natural formation of information molecules, a critical step in the origin of life, is chemically feasible under early Earth conditions, bringing scientists closer to unraveling the mystery of life's origins [5].