Project Delivery and Promotion of New Technologies：  Complete deliveries and reviews at each stage, including project initiation, key milestone reviews, project completion, and handover, in accordance with the project plan.  Support communication activities with customers, product strategic planning teams, and other departments to fully gather product requirement information from all parties.  Support customer technical exchanges, auto shows, technology exhibitions, and other new technology promotion activities. Product Pre-research and Development：  Design multiple potential technical solutions based on project development objectives.  Participate in DFMEA and CPA analyses, and develop experimental verification outlines based on the analysis results.  Participate in the establishment of technical solution evaluation criteria and complete the evaluation of technical solutions.  Refine the optimal technical solution and complete 2D and 3D drawings.  Organize and arrange sample production, simulations, experiments, and complete the analysis of verification results.  Complete dimensional chain analysis and calculations.  Support process development engineers in completing mass production feasibility analyses.  Support patent engineers in completing patent applications and potential patent conflict analyses.  Assist the procurement team in finding suitable suppliers and conduct technical exchanges with suppliers.  Support the procurement and cost accounting teams in completing product cost analyses.  Participate in cooperation, communication, and review activities with global technical centers.  Undertake other development projects or team-related tasks. Personal Ability Development and Enhancement：  Acquire new knowledge and skills required for project development in a timely manner.  Continuously improve communication skills and maintain effective communication with various departments, technical centers, customers, and suppliers.  Participate in project planning and other activities to enhance understanding of the company's business processes.