Responsibilities:1. Customer order management: earnestly complete order receiving, order review and order execution;2. Track sales, production, quality and inventory status; report management and analysis;3. Perform sample shipment and provide support for product certification of new models;4. Organize the list of accounts receivable, issue invoices, check with the sales performance department and finance to ensure accuracy; feedback customer needs;5. Industry research, market analysis, and competitive product analysis.Requirements:1. Master degree or above;2. Electronic, integrated circuit, optoelectronic technology science, automation, materials, physics, machinery, marketing,international trade,finance, management and other business related majors;3. Relevant internship experience is preferred;4. Have strong learning ability, logical analysis ability and execution ability; have enthusiasm and passion, can focus on work; good at communication, have a good team spirit; integrity, integrity, and good professional ethics;5. Proficiency in office software, English can be used as working language, ability in other languages (Japanese, Korean) is preferred;6. Solid professional foundation, excellent grades.