A为什么不对

问题如下：

In relation to shadow carbon pricing, which of the following is incorrect?

选项：

A.Shadow carbon pricing is used to understand the potential impact of external prices on the profitability of a project. B.Shadow carbon pricing is used to conceal the true cost of an entity’s carbon emissions. C.Shadow carbon pricing is used to create a theoretical cost per ton of carbon emissions by establishing a business’s internal price on carbon.

解释：

B is correct. Shadow carbon pricing is used in the decision-making process, particularly related to new capital projects. Its purpose is to explicitly consider the costs and risks of carbon emissions rather than to conceal them.