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About this exam

The Subject 4 Safety and Civilized Driving Knowledge Test (科目四) is the final written step for candidates in China seeking a small-car driving licence (C1 or C2). It assesses whether you can think like a safe, law-abiding driver: how you scan for hazards, handle emergencies, understand road signs and signals, and apply traffic law and civilised-driving norms. The exam is delivered in Chinese and typically uses multiple-choice and true/false items, often including video- or scenario-based questions. It is not a vehicle-control test; it tests judgement. Preparation works best in layers: first master road signs, markings and signals so you can read any scene; then learn the legal rules and penalties that anchor correct answers; then practise scenario questions on emergency handling, defensive driving and driver psychology. Because many items ask for the safest or most civilised action, train yourself to choose the option that reduces risk and respects other road users, not the fastest or most assertive one. The official body publishes current details such as question count, time limit, fee and pass mark, so confirm those on its official site before booking. This page is independent study material and is not affiliated with any government authority.

What you'll study

Common questions

About China Driving Subject 4 (Small Car) preparation

What is the format of the Subject 4 test?

It is a computer-based theory test delivered in Chinese, using multiple-choice and true/false questions. Many items are scenario or image based, asking you to choose the safest action. The official body publishes the current question count and time limit; check its official site before your test day.

How difficult is Subject 4 compared with Subject 1?

Subject 1 focuses on broad legal knowledge; Subject 4 is more applied. Questions often describe a real driving scene and ask what you should do. The facts are not obscure, but the wording can be tricky because several options may look reasonable. Practising scenario judgement matters more than memorising lists.

Can I retake the test if I fail?

Retake rules, including how many attempts are allowed and whether a fee applies, are set by the local vehicle management authority. Policies can vary by city and change over time. Confirm the current retake policy and any fee with your testing centre or on the official site before you book again.

How much time should I spend studying?

There is no official study-hour requirement. Most candidates benefit from short, regular sessions over one to two weeks rather than cramming. Spend the first days on signs, markings and signals, then move to legal rules and scenario questions. Track your accuracy by topic and revisit weak areas until you are consistently correct.

In what order should I study the topics?

Start with road signs, markings and traffic signals, because every scenario question depends on reading the road correctly. Next learn traffic regulations and legal liability, which explain why an action is right or wrong. Then work through safe driving operations, emergency handling, defensive driving and driver psychology. Finish with mixed practice to simulate the real test.

Why do candidates commonly fail?

Common reasons include rushing the wording, choosing the fastest action instead of the safest one, and neglecting signs or signals embedded in a scenario. Another frequent error is underestimating questions about emergency response and driver psychology. Reading each question fully and asking what reduces risk usually improves accuracy.

Are there video or image questions?

Many versions of the test include image- or video-based scenarios, but the exact mix is set by the official question bank and can change. Prepare by practising how to read a scene: identify signs, road markings, other road users and potential hazards before choosing an answer. Do not rely on memorising specific pictures.

What score do I need to pass?

The passing score is set by the official testing authority and is not stated here because it can change. Check the current pass mark on the official site or ask your driving school before your test. Aim to score well above the minimum in practice so that a few difficult questions do not decide your result.

Is this page affiliated with the official exam?

No. This is independent study material written for candidates preparing for the Subject 4 test. It is not produced, endorsed or reviewed by any government body. Always confirm exam rules, fees, scheduling and scoring through official channels.