Traditional tallorganization structure can not meet the new environment, many organizations are changing their structure through flat structure and team-work.
传统的金字塔式的组织结构已不能适应环境的要求，许多组织正在进行扁平化和团队结构的变革。
2
Obama's organization blew past these orthodoxies: it was able to combine the virtues of both tall and flat organizations.