"Hey! I crashed!"

"Reported under the position where?"

"At the direction of Weihai, it should be in the vicinity of the XX or XX."

"Can you specifically point?"

"...... I do not know where it is?"

I believe many people have encountered similar problems

I asked the specific location of the circle Mongolia

Police rescue also followed a hurry.

Mr. Chan stopping by to go out during the Spring Festival, the result was rear-ended on a high-speed, rear bumper falling off. Responsible for the accident is clear, the car is responsible, but need the police report to the insurance company, but where are they local? Both sides confused. Chen said, he pulled out his cellphone to view high moral map, to see the other side of the navigation, but all around no reference names, when alarm, can only say that in the near or xx xx. "After almost half an hour before police arrived.

do not worry

I'll teach you to identify three cards quickly know their place

High-speed brand name

Name brand high-speed, multi-name written in Chinese characters using the highway. For example: G3 Beijing high-speed, G42

Hean high speed.

Brand km

Frequency kilometers brand appears very high, not to relieve visual fatigue, more of a role as an indication. General brand km from the top row of numbers plus the bottom line alphanumeric combinations, below the "G15" on behalf of Shen high-speed, digital-only above represents the location in this first 2569 km at high speed. Should read "Shen sea at high speed of 2569 kilometers," it will be simple and quick locking position immediately.

One hundred meters brand

One hundred meters brand owners not only able to measure the distance with the vehicle in front, at the time of an accident can also quickly to the nearest hundred meters. One hundred meters every one hundred meters will have a brand, brand is slightly smaller than kilometers, there are two lines of numbers, numbers below are the high speed of a few kilometers, it is the top digital kilometers of road a few hundred meters. In the face of any event, it is clear positioning of the two brands: x the first 321 km high-speed 500 meters.

So the most accurate alarm mode is this:

"Hello, I ask for help,

I am now + xx xx km high-speed xx xx meters in direction. "

Whether you are reporting illegal

Or had an accident at high speed

These approaches are possible

Find their exact location

Have you learnt that?