Core Viewpoint - The implementation of the new national standard for electric bicycles (GB 17761—2024) emphasizes safety and compliance, which are crucial for winter commuting with electric bikes, especially given the challenges posed by low temperatures [2][11]. Group 1: Winter Challenges and Maintenance - Low temperatures significantly reduce battery performance, leading to issues such as halved range and sluggish brakes, making winter commuting difficult for users [1][8]. - Proper maintenance techniques are essential for safe winter riding, including keeping batteries warm and avoiding charging in low temperatures to prevent damage [8][9]. Group 2: New National Standard Implementation - The new national standard, effective from December 1, 2023, eliminates mandatory pedal installation, enhancing vehicle weight and range while improving safety features [20]. - The standard addresses long-standing safety issues in the industry, requiring upgrades in fire safety and structural integrity [19][21]. Group 3: Company Response and Product Development - Companies like NIU are adapting to the new standard by innovating in smart riding technology and enhancing safety features in their products [20][29]. - NIU has launched the U1 One model, which meets the new standards and offers a range of 90 kilometers, along with advanced safety features [27][28]. - The company plans to introduce additional models that comply with the new standards, indicating a strategic shift towards safety and technology rather than price competition [25][26].

Core Viewpoint - The new mandatory national standard for electric bicycles (GB 17761—2024) has been implemented, leading to the cessation of sales of old standard models, with over 100 companies having certified more than 600 new standard models to meet diverse consumer needs [1][2]. Group 1: Market Transition - The sales transition period for the new national standard has officially ended, and old standard models are no longer available for sale [1]. - Currently, electric bicycle stores have introduced 1 to 2 new standard models, with prices generally increasing by 200 to 500 yuan compared to old models [1]. - Over 70,000 new standard vehicles have been launched in the market since the new standard was implemented [2]. Group 2: Product Development and Strategy - Niu Electric has planned a comprehensive product roadmap, intending to launch nearly 20 new standard products across five series, starting from December [2]. - Green Source Group has completed multiple batches of vehicle deliveries and has 25 models listed in the announcement directory [2]. - The new standard emphasizes the need for improved safety and intelligence in electric bicycles, prompting companies to innovate and enhance user experience [3]. Group 3: Industry Collaboration and Consumer Focus - The China Bicycle Association advocates for collaboration among industry players to create a robust ecosystem, urging leading companies to adhere to new standards and focus on consumer needs [3]. - The Ministry of Industry and Information Technology is guiding companies to optimize product designs to better meet consumer demands and enhance market supply of new standard models [4].