Changchun, known as the "automotive heart of China," is leveraging smart manufacturing to improve efficiency and reshape the future of the auto industry. By utilizing AI and big data, the city is transitioning from traditional mass production to high-quality, intelligent manufacturing. As the birthplace of the first car produced after the founding of the People's Republic of China, Changchun faces new challenges and opportunities. How can it keep its leading position? And how will it achieve sustainable intelligent development? Join CGTN's Wang Tao to explore the city's smart manufacturing transformation.