Those who are between 2 1-50 years old and meet the physical conditions can apply to the vehicle management office (driving school) where you are registered.
Because the "Regulations on the Application and Use of Motor Vehicle Driving License" stipulates that the application for quasi-driving type of large trucks can only be handled at the vehicle management office where the applicant's household registration is located. Subject 1, subject 2 and subject 3 pass the exam, and you can get a truck driver's license.
As long as you find an ideal driving school in your hometown and sign up, someone will help you or tell you what to do with all the procedures that a driving school should do. Tuition fees (vary from place to place), and the normal application process takes three months.