—Do you know ________?

—Next month.

A．When will they come

B．when did they come

C．When they came

D．when they will come

为了使贷款管理的各个环节和岗位相互制约，保证贷款质量，邮储银行规定实行（）制度。

A.监督检查

B.风险监测

C.审贷分离

D.分级审批制度