1. As the person in charge of BIOS, the main communication window of the company's customers, can keep abreast of the progress of the project and handle important customer complaints 2. Complete the development of BIOS professional innovative functions, problem analysis and debugging, solution, maintenance, etc. 3. Effectively carry out inter-departmental communication and coordination, complete project tasks (including hardware, power supply, driving programs, applications, quality control, factories, etc.) and make process improvement suggestions and optimizations. 4. Create functional verification documents to prevent problems from recurring