1. Set the annual sales target and complete the specified quarterly and monthly sales budget;2. Implement the business development plan for the assigned objectives and regions according to the schedule;3. Timely provide information and status report of sales performance inventory in all fields;4. Ensure the distribution of new customers in time and accurately, and adjust the development prospect and changes of sales situation,5. Actively complete the relevant work arranged by the sales manager, and timely feed back and deal with the received customer information;6. Be familiar with inventory, apply for ordering and replenishment in time according to customer needs, and track the arrival time in time:7. Deliver products to customers accurately within the time limit required by customers;8. When the customer temporarily requests to adjust the delivery date or urgent order, report to the manager of the sales business department,9. Sort out and count sales and inventory records, and report relevant data on a monthly basis:10. Have certain market analysis and judgment ability, good customer service awareness