基礎ECON-INFA-001
The Consumer Price Index (CPI) in Hong Kong measures the average price change of:
A. All goods and services produced in Hong Kong
B. A fixed basket of goods and services consumed by households✓ 答案
C. Only imported consumer goods
D. Capital goods and raw materials
解說
CPI tracks a fixed basket representing household consumption expenditure. It excludes investment goods and uses expenditure weights from the Household Expenditure Survey.