中等ECON-GDPA-006
If the Hong Kong dollar appreciates significantly against the US dollar, ceteris paribus, the most likely short-run effect on Hong Kong's nominal GDP measured in HK$ is:
A. Increase due to higher export revenue in HK$
B. Decrease due to lower export revenue in HK$✓ 答案
C. No change as GDP is measured in domestic currency
D. Increase due to cheaper imported intermediate goods
解說
HKD appreciation makes HK exports more expensive to foreigners, reducing export volume and HK$-denominated export revenue (X falls). Import value (M) may fall too but net exports typically decline, reducing nominal GDP.