文档介绍：广州公交车和出租车公司
What color is the taxi in guangzhou? What does each color mean?
Baiyun group: silver blue: Traffic group: r kilometer. Starting at the end of 2002, starting at 2. 3 km, the fee is currently 2. 60 yuan per kilometer.
How much is a taxi in guangzhou
Starting price 7 yuan (fuel surcharge 1 yuan)
The rental mileage is 2. 6 kilometers
Most cars are 2. 6 yuan per kilometer
It seems to have 2. 2 yuan per kilometer
That is: 7 yuan starts at 3 kilometers, and then 2. 6 yuan/km
The speedometer
A taxi has become people daily life a very common thing, and the taxi fee is the main basis of the mileage, how much charge is calculated by the meter based on odometer data. Do you know how the trip meter works? And listen to me slowly.
The principle is simple, because the diameter of the wheel is known, and the circumference of the wheel is constant. So you can figure out how many cycles per mile of the wheel is going to go, and the number is constant. So as long as you can automatically accumulate the number of revolutions in the wheel, you can divide by the number of revolutions per mile. This simple principle has been discovered and used. "Drum in the car” is such a device, it is to use the above principle, coupled with the ingenious structure makes the wheel every turn a certain number of turns is automatically on a drum, at this time as long as there is someone put it down, you can get the mileage. This device is very clever by day and night, and the blind can be used, which shows the wisdom and wisdom of the ancient working people in our country. However, if there is no one in the car to memorize the number of drums, the drum itself is not going to be able to add up. And no one knows how many miles the car has traveled, and it's a fly in the ointment.
Now car odometer is different, it overcomes the "drum in the car”, the disadvantages of both can tell how many kilometers you go this time, also can memory since the factory go how many kilometres altogether