The Metrication Ordinance () was enacted in 1976 in

Hong Kong Hong Kong ( (US) or (UK); , ), officially the Hong Kong Special Administrative Region of the People's Republic of China ( abbr. Hong Kong SAR or HKSAR), is a city and special administrative region of China on the eastern Pearl River Delt ...

. The law allowed a gradual replacement of the

Imperial units The imperial system of units, imperial system or imperial units (also known as British Imperial or Exchequer Standards of 1826) is the system of units first defined in the British Weights and Measures Act 1824 and continued to be developed thro ...

and

Chinese units of measurement Chinese units of measurement, known in Chinese as the ''shìzhì'' ("market system"), are the traditional units of measurement of the Han Chinese. Although Chinese numerals have been decimal (base-10) since the Shang dynasty, Shang, several Chine ...

in favour of the

International System of Units The International System of Units, known by the international abbreviation SI in all languages and sometimes pleonastically as the SI system, is the modern form of the metric system and the world's most widely used system of measurement. E ...

Metric System The metric system is a system of measurement that succeeded the Decimal, decimalised system based on the metre that had been introduced in French Revolution, France in the 1790s. The historical development of these systems culminated in the d ...

. The adoption was facilitated under the

government A government is the system or group of people governing an organized community, generally a state. In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government is a ...

's Metrication Committee.Yearbook HK.
Yearbook
" ''Metrication.'' Retrieved on 2007-04-26. Decades after the enactment of the law, Hong Kong still has not yet fully completed the

metrication Metrication or metrification is the act or process of converting to the metric system of measurement. All over the world, countries have transitioned from local and traditional units of measurement to the metric system. This process began in F ...

process.

Wet market A wet market (also called a public market or a traditional market) is a marketplace selling fresh foods such as meat, fish, produce and other consumption-oriented perishable goods in a non-supermarket setting, as distinguished from " dry market ...

s continue to use Chinese or imperial units to this day.

References

1976 in law Hong Kong legislation {{HongKong-law-stub