Bachelor's degree or above; 1-3 years of sales operations experience; basic English proficiency. Strong mathematical and analytical skills, pragmatic and proactive, with excellent internal and external communication skills. Strong self-drive, sense of responsibility and ability to work under pressure. Active thinking, ambitious, and willing to think and do one step further when encountering problems. Accept overseas permanent residency (one month of home leave after one year of service; statutory holidays shall be observed in accordance with the local country's regulations). Responsible for product line sales operations (sales data analysis, category analysis, cost estimation, marketing expense management, new product launch, old product adjustment, etc.), and connect the development and operation of business. Liaise with departments including product, sales, channels, customers, logistics, finance, etc. to ensure sales progress and smooth connection between upstream and downstream. Solve abnormal problems in business operations and propose optimization plans for supply, logistics, product and service issues. Complete other work assigned by superiors.