Purchasing and sales and operation positions at JD.com are two different positions, and their responsibilities and priorities are also different.

Purchasing and sales positions are mainly responsible for the purchase and sale of goods. They need to negotiate with suppliers, determine the purchase price and quantity, and ensure that the quality of the goods meets the requirements. At the same time, they also need to formulate sales strategies to increase sales volume and sales through marketing and promotional activities. Purchasing and sales positions require certain market analysis and data analysis capabilities, as well as understanding and experience of goods and suppliers.

Operation positions are mainly responsible for the daily operation and management of the JD.com platform. They need to be responsible for product listing, inventory management, order processing, customer service, etc., to ensure the smooth operation of the platform and improve user satisfaction and loyalty. At the same time, they also need to analyze and monitor the data of the platform, discover and solve problems in a timely manner, and formulate corresponding operation plans and strategies. Operation positions require strong organizational and management capabilities, as well as data processing and analysis capabilities.

In general, the purchasing and sales positions focus more on the management of goods and suppliers, as well as the formulation of sales strategies; while the operations positions focus more on the daily operation and management of the platform, as well as user services and data analysis. Both positions require certain professional knowledge and abilities, but the focus and work content are different.