Group 1 - The core point of the article is that CATL (宁德时代) has seen a stock price increase of 3.95% to 527 HKD, driven by the introduction of sodium-ion batteries in collaboration with Changan Automobile, which will launch sodium battery passenger vehicles across multiple brands [1][4]. - CATL's sodium-ion battery cells have a maximum energy density of 175 Wh/kg, allowing pure electric models to achieve a range exceeding 400 kilometers, with future upgrades potentially reaching 500-600 kilometers, and hybrid models exceeding 300-400 kilometers [1][4]. - CATL plans to establish 3,000 battery swap stations in over 140 cities this year and aims to rapidly launch multiple sodium battery models with Changan Automobile by 2026 [1][4]. Group 2 - As of February 12, lithium carbonate futures reached a peak of 150,000 CNY per ton, indicating a significant demand for lithium resources [1][4]. - Analysts suggest that energy storage is becoming the core incremental demand for lithium batteries, with solid-state batteries expected to enhance lithium consumption per battery due to their energy density and safety advantages [1][4]. - UBS believes the industry is approaching a critical point regarding cost, range, and charging time, where declining costs will stimulate end-user consumption, creating a virtuous cycle of "technological cost reduction—demand expansion—resource value reassessment" [1][4].