经营管理management (or operation) and administration
～不善poor(or faulty)operation and management; mismanagement /～权限powers for operation and management/～人才managerial and administrative personnel/ ～系统system of operation and management/～现代化modernization of business management and operation; modernized business management and operation/～责任制responsibility system for management and operation/～自主权independent decision-making power in business operation and management/～高度科学化的现代化大企业modern big enterprise with highly scientific management system |