Core Viewpoint - The article highlights the significant contributions of Chen Liqiu, a pioneer in lithium battery research in China, emphasizing his role in transforming the country into a global leader in the electric vehicle and battery industry [2][3]. Group 1: Personal Background and Achievements - Chen Liqiu, born in March 1940, is an academician of the Chinese Academy of Engineering and a recognized expert in solid-state ionics and energy materials [3]. - He has been instrumental in developing China's first solid-state and liquid lithium batteries, contributing to the country's transition from a follower to a leader in lithium battery technology [3][12]. Group 2: Key Milestones in Lithium Battery Development - In 1988, the first all-solid lithium battery in China was developed, marking a significant milestone in the country's battery technology [13]. - By 1998, the first lithium-ion battery pilot production line was established in China, enabling the country to produce its own lithium batteries [20]. Group 3: Innovations and Research Focus - Chen's team was the first to propose using nano-silicon as a core anode material for lithium-ion batteries, which has led to significant economic benefits estimated at 11 billion yuan [21]. - The team also developed a solid-state battery solution that addresses critical technical challenges, showcasing China's independent intellectual property in this field [26]. Group 4: Future Aspirations and Vision - Chen envisions a future where all new vehicles are electric by 2030 and aims to develop sodium-ion batteries for marine applications, leveraging abundant sodium resources [29]. - He emphasizes the importance of maintaining a leading position in global lithium battery technology through continuous innovation and research [30].