PoliceChina

An introduction to the traffic rules and road signs of China. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.

For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.


56. Police

Police are public authorities responsible for enforcing laws, maintaining public safety and managing situations that may affect road traffic. In traffic, police officers may control vehicles, enforce traffic rules, investigate collisions, direct traffic and respond to emergencies.

Road users must follow lawful instructions given by police officers or other authorised traffic-control personnel. Police directions may temporarily override traffic lights, road signs or normal traffic arrangements, depending on local law.

Chinese police vehicle. (China)
Wikimedia.org • Krokodyl • CC BY-SA
What is the role of police in road traffic?

Police help enforce traffic law, investigate collisions and respond to risks on the road. For example, Greater Manchester Police describe targeted road enforcement, a round-the-clock roads-policing response and specialist serious-collision investigation. Exact responsibilities and powers vary by jurisdiction.

🔗 gmp.police.uk • Greater Manchester Police, Roads Policing Strategy2024–2026

Must you obey a police officer directing traffic?

Yes. Lawful directions given by an authorised police officer must be followed. In many countries, those directions take precedence over traffic lights, road signs and normal priority rules.

🔗 wetten.overheid.nl • Vienna Convention on Road Traffic, Articles 5–6, authorised officials and directions; international framework subject to national law

What should you do if police signal you to stop?

Slow down, follow the officer's directions and stop at a safe location as instructed. Do not make sudden movements or continue driving unless directed to do so.

🔗 wetten.overheid.nl • Vienna Convention on Road Traffic, Articles 5–6, authorised officials and directions; international framework subject to national law

1 China 2 Motorway 3 Expressway 4 Residential area 5 Speed limit 6 Footpath 7 Bike path 8 Tunnel 9 Toll road 10 Slope 11 Bus lane 12 Bus stop 13 Stop sign 14 Give way 15 Roundabout 16 Road narrowing 17 Pedestrian crossing 18 Railway crossing 19 Mandatory direction 20 Turn prohibition 21 School area 22 Rockfall 23 Curve 24 Chevron 25 Wrong-way driving 26 Roadworks 27 Crosswind 28 Height limit 29 Weight limit 30 Radar speed sign 31 Priority at the next junction 32 Traffic lights 33 Traffic lights warning 34 Pedestrian lights 35 Driving licence 36 Location marker 37 Traffic mirror 38 Parking 39 No parking 40 No stopping 41 Disabled parking 42 Reversing 43 U-turn 44 Uncontrolled crossroad 45 Provisional licence 46 Emergency exit 47 Runaway truck ramp 48 Horn 49 Axle weight limit 50 Charging station 51 Pedestrian 52 Motorcycle 53 Car 54 Truck 55 Bus 56 Police 57 Ambulance 58 Taxi 59 Police signals 60 Pothole 61 Path 62 Particulates 63 Air pollution 64 Rush hour 65 Road code 66 Street gutter 67 Cargo bike 68 Forestry vehicle 69 Construction vehicle 70 Semi-trailer truck 71 Trolleybus 72 Speed pedelec 73 Delivery vehicle 74 Idling 75 Tow truck 76 Four-wheel drive 77 Bicycle 78 Motorcycle equipment 79 Rail track 80 Caravan 81 Trailer 82 Tow hitch 83 Fire truck 84 Siren 85 Convoy 86 Emergency vehicle lighting 87 Agricultural machinery 88 Electric bicycle 89 Electric vehicle 90 Pedelec 91 Quadricycle 92 Microcar 93 All-terrain vehicle 94 Van 95 Recreational vehicle 96 Scooter 97 Trikke 98 Personal mobility device 99 Skateboard 100 Segway ...