science

Ziye

Ziye 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 Ziye rather than just read about it. In short: Ziye (子夜), or known by its English translated title as Midnight (Midnight: A Romance of China, 1930), is a 1933 novel by Chinese author Mao Dun. It is a realist depiction of life in contemporary Shanghai.

Key takeaways

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

Reference excerpt

Ziye (子夜), or known by its English translated title as Midnight (Midnight: A Romance of China, 1930), is a 1933 novel by Chinese author Mao Dun. It is a realist depiction of life in contemporary Shanghai. In addition to the full edition, there were also abridged editions of the novel in publication. The novel depicts the wealth and modernity of modern-Shanghai, influenced by foreign colonialism and capitalism; however, Western modernity frightens the protagonist's father, who is a member of the Chinese landed gentry from the countryside. Mao Dun depicts the modernity of Shanghai with "purple" prose, like "three 1930-model Citroens", electric lights, Browning rifles, and "Grafton gauze" flannel suits. The novel also uses English terms like "beauty parlors" and a "neon" sign with the words "Light, Heat, Power!", which appears on the first page. The other English is from two plays by Shakespeare: Love's Labour's Lost and The Tempest, as well as Scott's Ivanhoe and three references: a headline, an expression, and the Roman Emperor Nero.

Plot Ziye portrays the unraveling world of Wu Sun-fu, a leading Shanghai industrialist. His family came from the provinces, with his father representing the old China lost in turmoil. The Depression, the Chinese civil war, and strikes force alliance with foreign capitalists.

Legacy Ziye is often considered to be one of Mao Dun's most representative works, with Old Shanghai's cosmopolitanism depicted in unflinching detail and realism. Mao Dun was later commemorated with the Mao Dun Literature Prize.

References

Illustrations

Worked examples

Example 1 — a first encounter with Ziye

Start with the simplest possible case. Write down what Ziye 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 Ziye 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 Ziye 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 Ziye

In research: Ziye 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 Ziye 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: Ziye is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1930s novel stubs, 1933 novels, 20th-century Chinese novels, so understanding it makes those chapters shorter.
In everyday life: Look for Ziye 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 Ziye in 20 minutes

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

Frequently asked questions

What is Ziye in simple terms?

Why does Ziye 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 Ziye?

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 Ziye.