不理解，请解释。谢谢

问题如下：

Integrating ESG factors into the investment process decreases:

选项：

A.reputational risk. B.the quality of engagement activities. C.risk-adjusted investment returns.

解释：

A is correct. An investment firm might have several aims and objectives for integrating ESG factors into an investment process, such as increasing (not decreasing) investment returns, improving (not decreasing) the quality of engagement and stewardship activities and—the correct answer—lowering reputational risk at a firm level and investment level.