— What do you think of Mary's composition?

— ________. [ ]

A. It was written in Chinese

B. It still leaves something to be improved

C. It will be corrected by the teacher

D. It was written in ink

按照由表及里的原则，操作风险具体可划分为非流程风险、流程环节风险和（）。

A．控制派生风险

B．人力资源配置不当风险

C．系统性风险

D．操作失误风险