Group 1 - The core viewpoint of the articles highlights the rising prominence of range-extended electric vehicle (REEV) technology in the automotive industry, with major companies actively developing and launching new models featuring this technology [1][2][4] - GAC Group's brand Haobo has launched the Haobo HL range-extended version, utilizing the new "Xingyuan Range-Extended" technology, which boasts an industry-leading fuel-to-electricity conversion rate of 3.73 kWh/L and an electric drive efficiency of 99% [1] - Zhiji Automotive has introduced its self-developed "Star" super range-extended technology in collaboration with CATL, featuring the mass-produced 66 kWh and 800V dedicated range-extended battery [1][2] Group 2 - The market for range-extended vehicles is evolving towards larger battery capacities and ultra-fast charging capabilities, driven by both market demand and technological innovation [2] - CATL has been a key player in supporting the development of range-extended vehicles, with its "Xiaoyao" battery designed for range-extended hybrid models launched in late 2024 [2] - Companies like Xinwangda and Honeycomb Energy are also making strides in the market, with Xinwangda's lithium iron phosphate battery achieving over 300 km of range and Honeycomb Energy securing supply orders for multiple range-extended models [3] Group 3 - The sales growth of range-extended electric vehicles is expected to slow down by 2025, with a reported decline in retail sales of range-extended vehicles by 11.4% year-on-year in July 2025 [3] - The market is witnessing a shift in the structure of new energy vehicle sales, with the proportion of pure electric vehicles increasing from 43% to 64% compared to range-extended vehicles [3] - The competitive landscape for range-extended electric vehicles is becoming more diverse, with joint ventures and established brands entering the market to replicate the success of domestic brands [4]