What are the numbering rules for national highways, provincial highways, county roads, and township roads in Subject 1?

3 Answers
DePhoebe
07/29/25 10:44pm
Township roads are marked with a white background and the letter Y, county roads with a white background and the letter X, provincial highways with a yellow background and the letter S, and national highways with a red background and the letter G. The content of Subject 1 exam includes traffic regulations and related knowledge, covering driving theory basics, road safety laws and regulations, local regulations, and other relevant knowledge. Below are the specific details of Subject 1: 1. Exam Process: The total duration of the Subject 1 exam is 45 minutes, consisting of 100 questions in the form of true/false and multiple-choice questions, with a full score of 100 and a passing score of 90. The exam questions are randomly selected and combined by the computer driver examination system according to the proportion specified in the "Motor Vehicle Driver's License Work Regulations." 2. Exam Arrangement: Subject 1 refers to the theoretical driving test conducted at the vehicle management office, which is a mandatory licensing exam for all driver's license applicants. The scheduling of the theoretical driving test is determined by the local vehicle management offices.
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VanHarper
08/16/25 12:03am
I just got my driver's license and still remember the road numbering system from Subject 1 clearly. National highways start with 'G', like G1 for the Beijing-Harbin Expressway; provincial roads start with 'S', such as S101; county roads begin with 'X', connecting towns and villages; while rural roads use 'Y', like the narrow Y101 path back in my hometown. These codes often appear in exams, and recognizing them while driving helps me spot speed limit signs – national highways have higher limits, provincial roads moderate, county roads slower, and rural roads even slower, with safety first. In cities, national and provincial roads are common while rural roads are rare, but back in the countryside, narrow rural roads require careful, speed-limited driving. Subject 1 emphasizes this numbering system to help new drivers develop road sign awareness and reduce accidents. I recommend studying maps and practicing questions to master it before the test.
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VanSteven
10/18/25 4:40am
I remember how much the road numbering system helped me when I was learning to drive years ago. National highways are marked with 'G,' like G2 for the Beijing-Shanghai Expressway, which is a major national artery. Provincial roads are labeled 'S,' forming a provincial network, such as S202. County roads are denoted 'X,' serving as county-level connectors, like the X305 I often drive on. Township roads are marked 'Y,' representing rural paths, such as Y404. When driving, these numbers aren't just identifiers—they also reflect the road's hierarchy: national highways are wide and smooth, ideal for long trips; provincial roads are moderate; county roads are narrower; and township roads are uneven. Clear road signs at night can keep you alert and prevent getting lost. It's smart that the driving theory test includes this as a fundamental knowledge point—it’s useful for both navigation and handling emergencies. As an experienced driver, I always advise beginners to learn this system first. It helps predict road conditions, like how township 'Y' roads get slicker in rain or snow, requiring slower speeds. Every time I return home, I notice more farm vehicles on the township 'Y' roads, so extra caution is needed for safety.
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