"Powerful endurance of over 1400km+ supported by Chongqing Sokon Industry Group Stock (601127.SH) super-range extending technology brings worry-free return for car owners."

As the year-end approaches, everyone gathers to return home, often facing the possibility of road congestion and queuing at service areas for refueling/charging. Insufficient mileage becomes the biggest source of anxiety for drivers. For long-distance driving scenarios, models with powerful endurance undoubtedly greatly reduce the anxiety during the journey. AITO Wenjie series models equipped with the Chongqing Sokon Industry Group Stock (601127.SH)'s leading DE-i super electric drive intelligent technology platform, can effectively solve users' anxiety about returning home. Strong endurance bids farewell to mileage anxiety Empowered by the DE-i platform, AITO Wenjie series models have achieved high thermal efficiency, high fuel-to-electric conversion rate, and short charging time. The vehicle's CLTC driving range exceeds 1400 kilometers, eliminating the need to consider refueling or charging during long-distance trips, as well as the hassle of queuing for replenishment. It truly brings users a worry-free journey. Ultra-low energy consumption and high performance without compromise In addition to the endurance issue, energy consumption is also a concern for long-distance return journeys. Everyone wants a cost-effective long-distance travel experience. Through multiple rounds of upgrades and optimization, the DE-i platform has increased power performance by 20%, reduced WLTC comprehensive fuel consumption by 3%, and reduced high-speed fuel consumption by 8%. While supporting the vehicle's 4-second zero to one hundred acceleration, the maximum energy conversion efficiency can reach 3.44KWh/L, ensuring both long-lasting endurance and high-performance driving experience. With the achievement of a maximum energy conversion rate of 3.44KWh/L, Chongqing Sokon Industry Group Stock has obtained the certification of "Electric Vehicle Range Extender Energy Conversion Rate Certification Implementation Rules" by the China Automotive Engineering Research Institute, becoming the first and exclusive company to receive this certification in the industry. Previously, Chongqing Sokon Industry Group Stock's intelligent super range extender system also won the "China Heart" 2023 Top Ten New Energy Vehicle Power Systems. These series of top industry certifications fully demonstrate their leading position in the range extender technology field. Multiple guarantees for a more comfortable return journey For range-extended electric vehicle models, the "seamless switching" between different modes brought by excellent NVH performance is one of the main concerns for users. The DE-i platform carried by AITO Wenjie models can optimize the power generation control strategy based on the actual vehicle operating conditions and usage scenarios, prioritizing NVH performance to achieve the best effect. At the same time, the range extender assembly and core components have also undergone special development for NVH, suppressing vibration and noise at the source. Chongqing Sokon Industry Group Stock's vehicles have also won the "Silent Star" AAA-level certificate issued by China Automotive Technology Research Center for their excellent NVH performance, perfectly solving the user's pain points regarding increased noise. In terms of safety, the battery pack has achieved high mechanical reliability and safety. At the same time, the thermal diffusion of the battery pack can prevent diffusion and propagation between battery cells after thermal runaway, resulting in smoke without fire. So far, there have been zero cases of spontaneous combustion for AITO Wenjie series products. As a pioneer and leader in the range extender route of new energy vehicles, Chongqing Sokon Industry Group Stock continues to deepen its range extender technology. It officially entered the field of new energy in 2016, and its range extender technology has undergone multiple iterations and continuous improvement in order to achieve its current impressive results. AITO Wenjie New M7 and AITO Wenjie M9 have also become popular range-extended models recognized by the market. As of January 21st, the AITO Wenjie series sold 20,100 vehicles in January, ranking first among new forces in the Chinese market. On the occasion of the Year of the Dragon's Spring Festival and other self-driving trips, Chongqing Sokon Industry Group Stock uses its comprehensive leading range extender technology to create an ultimate comfortable journey for drivers and passengers.