为什么D错

问题如下：

What is a primary concern regarding public GenAI systems in financial institutions?

选项：

A.

Inability to process unstructured data

B.

Unauthorized access to proprietary trading algorithms

C.

Inadvertent leakage of sensitive client data

D.

Over-reliance on historical market data

解释：

Public GenAI systems automatically collect and use user inputs for ongoing training, posing a risk of ​sensitive financial data leakage. Institutions using these systems may inadvertently expose client information, even if they claim data confidentiality