二级注册建造师信用档案的基本内容包括()。
A.基本情况
B.业绩
C.良好行为
D.银行信贷记录
E.不良行为
参考答案:A, B, C, E
The necessity of the segregation of cargoes is determined by().
A.experience from practice
B.various types of cargoes
C.different types of ships
D.personal abilities