本报讯(记者贾丽)2月4日，vivo旗下子品牌iQOO发布新款电竞手机iQOO15Ultra，国补后到手价4999元 起。 据了解，该手机实现多项技术升级，性能层面，iQOO15Ultra搭载骁龙8Elite Gen5与自研Q3电竞芯片双 芯组合，搭配LPDDR5X Ultra Pro内存与UFS4.1闪存。Q3芯片首发支持"全场景光线追踪+2K原画超分 +120FPS超帧"并发，让手游呈现接近PC端的画质表现。 此次，iQOO官宣携手Bilibili启动"创作者激励计划"，还联合《王者荣耀》发起行业首个面向游戏主播 与创作者的"萤火创作者激励计划"。 业内人士认为，iQOO15Ultra以玩家需求为导向，为细分电竞市场注入新活力，也成为2026年开局抢夺 中端手机市场的有力竞争者。 散热与操控的升级成为此次手机发布的核心亮点。其搭载行业首创的冰穹风冷散热系统，内置高速风扇 与超大VC均热板，散热效率较纯被动散热提升47%，实测连续1小时高负载游戏机身最高温仅39.1℃， 彻底解决发烫降频难题。超感游戏肩键搭载双独立触控芯片，支持600Hz采样率与防手汗算法，兼顾护 眼与竞技需求。 该机还致力于成为主播可靠的 ...

Core Viewpoint - The pricing strategy of REDMI has faced challenges due to rising costs in the supply chain, leading to a price adjustment for the K90 series smartphones, highlighting the impact of global supply chain dynamics on product pricing [1][2]. Group 1: Pricing and Cost Dynamics - REDMI's K90 series initially announced a high price for the 12GB+512GB version, which was met with public backlash, prompting a price reduction shortly after the launch [1]. - The increase in storage costs has been attributed to supply chain pressures, particularly from major suppliers like SK Hynix and Samsung, which have prioritized high-end products over consumer-grade chips [2][8]. - Market research indicates that DRAM prices are expected to rise significantly, with projections of an 18%-23% increase in the coming quarters, reflecting ongoing supply constraints [2][9]. Group 2: Market Trends and Opportunities - The current price surge in storage chips is driven by a supply-demand imbalance, exacerbated by the AI revolution, which has increased demand for storage solutions across various sectors [8][10]. - Domestic storage companies are positioned to benefit from this market shift, as the demand for high-performance storage solutions opens new opportunities for growth and innovation [10][11]. - The storage industry is anticipated to enter a "super cycle," with market size projections reaching $300 billion by 2027, indicating a robust growth trajectory [9]. Group 3: Company Performance and Growth - Companies like Samsung and SK Hynix reported record earnings in Q3, with significant year-over-year growth in revenue and operating profit, underscoring the strong demand for storage products [6][7]. - Domestic firms such as Jiangbolong have shown remarkable financial performance, with substantial increases in revenue and net profit, reflecting their ability to capture market opportunities amid rising prices [13][14]. - Jiangbolong's advancements in self-developed technology and successful penetration into international markets exemplify the potential for domestic companies to challenge established players in the storage industry [15][16].