Customer service: receive and serve customers, answer customer inquiries, handle customer complaints, and provide product or service information.Sales support: Assist the sales team to process orders, follow up on customer needs, and ensure timely delivery.Inventory Management: Assist in managing inventory, ensuring sufficient goods, conducting inventory counts and replenishment.Paperwork: Process sales documents and records such as orders, invoices, sales reports, etc.Market research: Assist in conducting market research, collect and analyze market information, and understand competitors and market dynamics.Promotional activities: Assist in planning and executing promotional activities, prepare promotional materials, and follow up on promotional results.