
Subject 4 exam requires an appointment. Subject 4, also known as Subject 3 Safety and Civilized Driving Knowledge, consists of a test paper with 50 questions. The questions are primarily presented in the form of case studies, images, animations, etc., with a full score of 100 and a passing score of 90. The main assessment content includes safety and civilized driving operation requirements, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations such as tire blowouts, and post-accident handling knowledge. Open the "Traffic Management 12123" APP and enter the software homepage. After entering the main interface, click "More" to access the business center. Find "Driver's License Services" and click to enter, then locate "Exam Appointment" and proceed. Select a suitable exam venue from the options provided by the system. Enter the "Exam Appointment Business Instructions" reading interface, wait for 5 seconds, and then click the "Read and Agree" option at the bottom of the page. Choose the exam date and session based on personal preference, then click the "Appointment" button at the bottom right of the page to submit the appointment information. Enter the received verification code in the APP, and after inputting the code, click the "Submit" button to complete the appointment application. Note that the system does not have an option for "Subject 4" but rather "Subject 3 Safety and Civilized Knowledge Exam."

Subject 4 definitely requires an appointment. Last time I was queuing at the driving school, I saw many students handling this. Nowadays, most people use the Traffic Management 12123 app for operations, which is much more convenient than queuing at the counter. Before the exam, you must check whether you have passed subjects 1 to 3; otherwise, you won't even be able to access the appointment portal. After submitting the application, the system will assign a queue number, and you'll need to monitor the exam center's quota and filling progress. I received a text message notification after waiting for three days and chose an afternoon exam slot. During peak periods at the vehicle management office, you might have to wait up to a week. Remember to bring your ID card and student permit—once, a guy next to me almost couldn't enter the exam hall because he forgot his student permit. If you fail the exam, you'll have to wait ten days before you can schedule a retake. During this period, it's best to review your collection of wrong answers frequently.

The subject four exam, like the previous three subjects, requires going through the booking process. Nowadays, the DMV has already implemented electronic booking, and most people operate it on the mobile app 'Traffic Management 12123'. Before booking, make sure all previous subjects have been passed, and the training record is still within the three-year validity period. For example, my cousin waited until it was almost expired before rushing to book the exam. There are tricks when choosing a test center, as suburban centers are usually easier to book than those in the city center. After a successful booking, the DMV will send a text message with the exam time—don't delete it. Once, I almost missed the exam because my phone automatically filtered the message. If you fail the first time, don't panic; you can retake it after ten days, and the process for the retake is exactly the same as the first time.

Absolutely need to make an appointment. I just passed my driving test. For Subject 4, you have to schedule it yourself on the traffic management app. The process is straightforward: log in, select exam scheduling, choose the test center and time slot, then submit. Make sure to check if your student record status is normal—my classmate wasted a trip because their record was locked. You'll get a confirmation SMS if successful, and remember to arrive half an hour early to check in. Now, Subject 4 can even be taken in a different location—I registered in my hometown but took the test elsewhere. If there's a scheduling conflict, you can cancel in advance, but don't make a habit of no-shows or it'll affect your credit. Retakes require a 10-day wait before rescheduling, and the proctor mentioned someone passed only on their fifth try.


