讲义哪里有提到？

问题如下：

Index-based ESG approaches:

选项：

A.are exclusions-oriented only.

B.target minimized exposures only.

C.can either be exclusions-oriented or target minimized exposures.

解释：

C. Correct because index-based ESG approaches now range from exclusions-oriented strategies to approaches that target minimised exposure to fossil fuel either by excluding carbon emission and GHG-intensive industries, or by applying a carbon emissions cap relative to the main index.