展业培训：客户需求导向的销售技能体系，自我管理体系，客户开发与管理体系。
Sales skills, customer-oriented sales system (FNA), the self-management system, customer development and management system.
展业培训：客户需求导向的销售技能体系，自我管理体系，客户开发与管理体系。
Sales skills, customer-oriented sales system (FNA), the self-management system, customer development and management system.
应用推荐