全局性：覆盖企业所有与客户相关的领域（如销售、营销、服务），而非单一部门。 , use "is" if the individual is still inside the purpose/romantic relationship you might be referring to, and "was" if they're not in that function/romantic relationship anymore. Knowledge flows effortlessly in both of those Instructions, erasing guide processes and reducing synchronization mistakes. In essence... https://julian888rmj5.ssnblog.com/profile