问题如下：
Judith Yoo is a financial sector analyst writing an industry report.
Part of Yoo’s analysis focuses on Company XYZ, a global commercial bank, and its CAMELS rating, risk management practices, and performance.
Yoo turns her attention to Company XYZ’s asset quality using the information in Exhibit 2.
Based only on Exhibit 2, asset composition from 2015 to 2017 indicates:
选项：
A. declining liquidity.
B. increasing risk based on the proportion of total loans to total assets.
C. decreasing risk based on the proportion of investments to total assets.
解释：
A is correct.
Company XYZ’s liquid assets as a percentage of total assets declined each year since 2015, indicating declining liquidity.
想问下b为何不对？投资比重增加，贷款比重减小，增加了风险。谢谢。
