Index numbers of the costs of labour and materials used in public sector construction projects (Apri
Census and Statistics Department Hong Kong Special Administrative Region 香港特別行政區 政府統計處 公營建築工程的工資及材料成本指數 (2003 年 4 月 = 100) (1) INDEX NUMBERS OF THE COSTS OF LABOUR AND MATERIALS USED IN PUBLIC SECTOR ......