Welding robots work at a welding workshop of sedan manufacturer FAW-Hongqi in Changchun, northeast China's Jilin Province, July 6, 2023.(Photo: Xinhua)

Welding robots work at a welding workshop of sedan manufacturer FAW-Hongqi in Changchun, northeast China's Jilin Province, July 6, 2023.(Photo: Xinhua)

Workers assemble a truck on automatic guided vehicles at an intelligent plant of truck manufacturer First Automotive Works Jiefang Co., Ltd. (FAW Jiefang) in Changchun, northeast China's Jilin Province, June 12, 2023.(Photo: Xinhua)

Welding robots work on the production line at a welding workshop of sedan manufacturer FAW-Hongqi in Changchun, northeast China's Jilin Province, Oct. 17, 2022.(Photo: Xinhua)