问题如下图：
选项：
A. 
B. 
C. 
D. 
解释：
老师能把前三个选项说一下吗
Whiof the following features is least likely a benefit of collateralization? Reces capitrequirements. Allows for more competitive pricing of counterparty risk. Reces market, operational, anliquity risk. Reces cret exposure. C Collateralizing tras reces cret exposure (cret risk) ancapitrequirements, anallows for more competitive pricing of counterparty risk. However, collateralization also creates other risks inclung market risk (negative equity leaving exposures partially or fully uncollateralize, operationrisk (legobstacles to take possession of collateral), anliquity risk (fficulty in selling collatera fair market value). 为什么会有更加competitive的定价呢？
这道题的四个应该怎么理解呢？
