1.marketing-- is "the process of planning and executing the pricing, promotion, and distribution of goods, ideas, and services to create exchanges that satisfy individual and organizational goals.
2.sales---the act of selling; exchange of property of any kind, or of services, for an agreed sum of money or other valuable consideration
marketing是包括购买和销售.针对购买,销售,这个部门的人员要做市场调查,产品开发,制订生产计划,定好价格,做广告宣传和包装等事项sales主要就是销售.在这个部门的员工要有说服人的能力.
