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Zhou (administrative division)

Zhou (administrative division) is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Zhou (administrative division) rather than just read about it. In short: Zhou (Chinese: 州; pinyin: zhōu; lit. 'land') were historical administrative and political divisions of China. Formally established during the Han dynasty, zhou existed continuously for over 2000 years until the 1912 establishment of the Republic of China.

Zhou (administrative division) — main illustration
Zhou (administrative division) — illustration

Key takeaways

  • Zhou (administrative division) belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Zhou (administrative division) to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Zhou (administrative division) from memory before moving on to harder problems.

Reference excerpt

Zhou (Chinese: 州; pinyin: zhōu; lit. 'land') were historical administrative and political divisions of China. Formally established during the Han dynasty, zhou existed continuously for over 2000 years until the 1912 establishment of the Republic of China. Zhou were also once used in Korea (주, ju), Vietnam (Vietnamese: châu) and Japan (Hepburn: shū).

Overview Zhou typically gets translated into several terms in the English language: provinces, prefectures or departments.

The Tang dynasty also established fǔ (府, "prefectures"), zhou of special importance such as capitals and other major cities. By the Ming and Qing, fǔ became predominant divisions within Chinese provinces. In Ming and Qing, the word fǔ (府) was typically attached to the name of each prefecture's capital city, thus both Chinese and Western maps and geographical works would often call the respective cities Hangzhou-fu, Wenzhou-fu, Wuchang-fu, etc. After the Meiji Restoration, fu was also used in Japanese for the urban prefectures of the most important cities; today, it is still used in the Japanese names for the Osaka and Kyoto Prefectures. In the People's Republic of China, zhou today exists only in the designation "autonomous prefecture" (Chinese: 自治州; pinyin: zìzhìzhōu), administrative areas for China's designated minorities. However, zhou have left a huge mark on Chinese place names, including the province of Guizhou and the major cities of Guangzhou, Fuzhou, Hangzhou, Lanzhou, and Suzhou, among many others. Likewise, although modern Korean, Vietnamese, and Japanese provinces are no longer designated by zhou cognates, the older terms survive in various place names, notably the Japanese islands of Honshu and Kyushu, the Korean province Jeju-do, and Lai Châu in Vietnam.

History

Zhou were first mentioned in ancient Chinese texts, notably the Yu Gong or Tribute of Yu, section of the Book of Documents. All agreed on the division of China into nine zhou, though they differed on their names and position. These zhou were geographical concepts, not administrative entities. The Han dynasty was the first to formalize the zhou into actual administrative divisions by establishing 13 zhou all across China. Because these zhou were the largest divisions of the China at the time, they are usually translated as "provinces". After the Han dynasty, however, the number of zhou began to increase. By the time of the Sui dynasty, there were over a hundred zhou all across China. The Sui and Tang dynasties merged zhou with the next level down, the commanderies or jùn (郡). The Tang also added another level on top: the circuit or dào (道). Henceforth, zhou were lowered to second-level status, and the word becomes translated into English as "prefecture". Thereafter, zhou continued to survive as second- or third-level political divisions until the Qing dynasty. The Republic of China abolished zhou altogether, leaving the word only in the names of cities such as Guangzhou and Hangzhou. The People's Republic of China recycled the name, using it to refer to the autonomous prefectures granted to various ethnicities.

See also Administrative divisions of China Provinces of China

References

Illustrations

Zhou (administrative division): Han dynasty zhou in 189 CE.
Han dynasty zhou in 189 CE.
Zhou (administrative division): A mid-Qing map of Zhejiang Provinces, with all prefecture capitals indicated (杭州府 Hangzhou-fu, 温州府 Wenzhou-fu,  金华府 Jinhua-fu, etc.). Directions are reversed; south is on top and east is on the left.
A mid-Qing map of Zhejiang Provinces, with all prefecture capitals indicated (杭州府 Hangzhou-fu, 温州府 Wenzhou-fu, 金华府 Jinhua-fu, etc.). Directions are reversed; south is on top and east is on the left.

Worked examples

Example 1 — a first encounter with Zhou (administrative division)

Start with the simplest possible case. Write down what Zhou (administrative division) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Zhou (administrative division) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Zhou (administrative division) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Zhou (administrative division)

In research
Zhou (administrative division) appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Zhou (administrative division) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Zhou (administrative division) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Administrative divisions of Imperial China, Articles needing Mongolian script or text, Former prefectures of China, so understanding it makes those chapters shorter.
In everyday life
Look for Zhou (administrative division) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Zhou (administrative division) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Zhou (administrative division) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Zhou (administrative division) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Zhou (administrative division) in simple terms?

Zhou (Chinese: 州; pinyin: zhōu; lit. 'land') were historical administrative and political divisions of China. Formally established during the Han dynasty, zhou existed continuously for over 2000 years until the 1912 establishment of the Republic of China.

Why does Zhou (administrative division) matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Zhou (administrative division)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Zhou (administrative division).

Tags

  • Administrative divisions of Imperial China
  • Articles needing Mongolian script or text
  • Former prefectures of China
  • Subdivisions of Korea
  • Types of administrative division

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