NO.PZ2022120701000084
问题如下：
Which of the following about thematic investing is true?选项：
A.It sacrifices the diversification benefits of portfolio investing B.It imposes normative criteria to a portfolio investment universe C.It describes investments made with the intention of producing positive,measurable socio-environmental impacts without sacrificing financial returns解释：
Thematic investing targets sustainability-aligned themes as a means to construct a portfolio The concentrated nature of thematic investing — particularly if it is based around a single theme like clean energy — sacrifices the benefits of portfolio diversification The sectoral bias of the portfolio will drive the underlying factor exposure of the fund, potentially carrying relative performance and tracking error implications为什么C不对？
