这个题目不是选错的吗

问题如下：

Regarding to liquidity coverage ratio（LCR）, which of the following statement is least accurate ？

选项：

A.

The goal of liquidity coverage ratio (LCR) is to ensure that banks have adequate, highly-quality liquid assets to fully cover total net cash outflows over the next 30 days.

B.

The goal of the liquidity coverage ratio( LCR) is to protect banks over a medium-time horizon of 6 months.

C.

The High-Quality Liquidity Assets(HQLA) can be classified into 3 categories: Level 1 assets, Level 2A assets and Level 2B assets.

D.

The goal of the liquidity coverage ratio（LCR） is to make bank more resilient to short-term liquidity stress scenario.

解释：

A is correct.

考点：LCR

解析： LCR要求银行拥有足够的高质量流动资产，用来完全满足下个月的净现金流出总额，其目的是为了使银行可以增强对短期流动性冲击的抵抗力。

其中的高质量流动资产的质量从高到低分为：level 1， level 2A和 level 2B，其中2级的总量不能超过总HQLA的40%，level 2B的总量不能超过总HQLA的15%。