At the end of September 2022, the BU team of Xingyu Car Lighting Supply Chain visited Dongguan Hongru Company for daily work exchange and good interactive communication. Since the cooperation between both parties, the consistency of HRB Hongru's product quality has been recognized by the Xingyu team. At the same time, the Xingyu team also conducted detailed inquiries on five aspects of Hongru's design and development review, product line review, process capability review, supply chain management review, and social responsibility sustainable development review. And give positive feedback. I hope that in the future, both sides can strengthen cooperation and exchange, and make more efforts together for the visual management of smart cars.