Based on the information provided in Exhibit 3, the most appropriate
risk neutral strategy
is for FB to:
A. under-hedge AUD and over-hedge CHF.
B. over-hedge AUD and not hedge CHF.
C. under-hedge CHF and not hedge AUD.
Answer = B
题目中risk neutral strategy是怎么理解呢？它和over-hedge and not hedge没啥关系吧？