关于资产支持证券的信用增级说法正确的是( )。

A．信用增级可以有内部信用增级和外部信用增级

B．金融机构提供的信用增级应在相关法律文件中明确规定信用增级的条件、保护程度及期限

C．金融机构应当在法律行政许可的范围内提供信用增级

D．商业银行禁止提供信用增级

（）is just to put it（）and notify me as to where and how the cargo was damaged.

A.What you ought to do with the damaged cargo/aside

B.What you should do with the damaged cargo/beside

C.What will you do with the damaged cargo/beside

D.What have you to do with the damaged cargo/side by side