20 17 What positions do toll collectors include?

The main locations of high-speed toll stations are:

Charger: including post fees, tickets and office administrators;

Road officials: including patrol, obstacle clearing, overload control and indoor administrators;

Maintenance personnel: including road patrol, emergency repair, and indoor administrator;

Service area staff: including catering, supermarket, gas station, auto repair, accommodation and other staff, as well as office administrators;

Monitoring personnel: including information service, electromechanical maintenance and office management personnel;

The manager of the administrative office.

General staff.

Expressway belongs to high-grade highway. According to the Technical Standard for Highway Engineering of China's Ministry of Communications, an expressway refers to a highway that can adapt to the annual average day and night passenger car traffic of more than 25,000 vehicles and is designed for cars to drive at high speed in a single lane, and all access is controlled. Although different countries have different names for expressways, they all refer to expressways with more than four lanes, two-way separation, complete control of entrances and exits, and all three-way intersections. In addition, in many countries, direct trunk lines that partially control entrances and exits, but not all adopt interchanges, are also called expressways.