The core of management system of ciob members in england is qualification level . everybody meeting the requirement can apply for the corresponding level . the highest two level of ciob members are awarded the certification of " chartered builder " 三、英国的ciob会员资格管理制度的核心是资格级别，不同层次的人可以选择申请相应的会员资格，最高两个层次的会员被授予“皇家特许建造师” ，它是一种国际执业资格。
