In June 2024, Saixing Motor's Training Department's Cao held an internal training on ‘Manufacturing Process of AC Series Excitation Motors’, aiming to enhance new employees' understanding of the manufacturing process of AC series excitation motors, including: a brief description of the structure of single-phase series excitation motors, stator manufacturing process, rotor manufacturing process, bracket manufacturing process, and general assembly manufacturing process, and so on. Cao also introduced Lihgihui's mature AC series excitation motor custom development platform, which can provide customers with customised and upgraded motor solutions for multiple applications in multiple fields, and can provide more than 400,000 kinds of prototype data for reference, so as to quickly customise the ideal motor solutions for customers.