Advanced trade data analytics techniques

List of contents of this article:

• 1, How to understand the car? What should I "look" at when buying a car?
• 2, How to see the car model Number
• 3, What do you think of the performance of the car?
• 4
  、How to look at the specific model of the car, which one
• 5, What do you think about the configuration and performance of the car?
• 6, What are the aspects of buying a car?

How to understand the car? What should I "look" at when buying a car?

1. Before choosing a car, you should first understand how much budget you have to buy a car. Choose a car directly without looking at the budget, either really rich or really stupid.

2. When buying a car, you should look at the model, color matching, price, fuel consumption, etc. of the car. Choose your favorite car model and color matching, and at the same time choose the appropriate price according to your own economic strength, and whether the travel fuel consumption is economical or not.

3, a. Whether the comfort, space and vision of the vehicle meet expectations. ( Take your family with you and listen to their opinions). B. Whether the interior workmanship and price of the vehicle meet your expectations (whether there is a strange smell, whether the plastic feeling is strong).

How to seeCar model

1. You can check the model configuration of your vehicle by checking the driving license, instruction manual, qualification certificate, policy and vehicle identification code. Check the driving license: Each driving license will indicate a lot of information about the car, such as the license plate number of the car, the owner's information, the brand of the car and the model of the car, the registration, etc.

2. The first four digits indicate the car model. The first is the type of vehicle, and the third is the total mass that the vehicle can bear. Vehicle model: refers to the name given by the manufacturer to the vehicle with the same type, brand, type, series and body model.

3. You can check it on the official website. In a word, it is not difficult to find the vehicle model. We can obtain it by checking the vehicle certificate, vehicle logo or using the query tool.For those who buy used cars or know the basic information of the vehicle, it is very important to know the vehicle model.

4. Method 1: You can look at the nameplate of the car. There are more details on it, marking the main parameters such as the production date of the car, engine displacement, power (kW). The nameplate is in different positions on the car, most of which are at the bottom of the co-driver's door. You can see them when you open the door.

5. The enterprise name code is represented by 2-digit Chinese Pinyin. For example: CA means FAW, EQ means FAW, BJ means Beijing, and NJ means Nanjing. The vehicle category code is represented by 1 Arabic numeral.

6. You can check the brand, vehicle model, vehicle identification code, engine model and other information on the nameplate of the car. It can still be inThe invoices when buying a car generally have the manufacturer's model (the brand of the vehicle and the model of the whole vehicle), the qualification certificate number, the engine model, the vehicle identification code, the license plate type and other information.

What do you think of the performance of the car?

The performance evaluation indicators of automobiles mainly include the maximum speed of the automobile, the acceleration ability of the automobile and the climbing ability of the automobile. The maximum speed of the car The maximum speed of the car refers to the maximum driving speed that the car can achieve on a good horizontal road surface, which indicates the maximum driving ability of the car.

The main performance indicators of the car Dynamicity The dynamics of the car can be evaluated by the three indicators of maximum speed, acceleration ability and climbing ability. ( 1) The maximum speed of the car - refers to the maximum driving speed that can be achieved on a flat and good road surface (cement road surface and asphalt road surface) when the car is fully loaded.

The main properties of cars include power, fuel economy, braking, maneuver stability, smooth driving, passability, emissions and noise pollution, etc. The power of the car. The dynamics of a car can be evaluated by three indicators, namely the maximum speed, acceleration ability and climbing ability of the car.

The dynamic indicators of automobiles include: maximum speed, maximum climb, acceleration performance, etc. The quality of these indicators can reflect the average driving speed of the car, thus affecting the transportation efficiency. The maximum speed refers to the maximum driving speed that can be achieved on a good horizontal road surface when the vehicle is fully loaded.

First of all, it depends on whether the car is a four-wheel drive or a two-wheel drive, the second is whether the vehicle is equipped with emergency braking and anti-lock settings, the third is the fuel consumption, the fourth is the chassis, the fifth is the performance of a car from the speed-up, and the sixth is the shock absorption.

How to see the specific model of the car?

Check the motor vehicle driving license, because the driving license has vehicle brand and model information, etc. Find out the car manual, qualification certificate and vehicle insurance policy. Each car has a 17-digit vehicle identification code for query. Ask the 4s clerk when buying a car.

Method 1: You can look at the nameplate of the car. There are more details on it, marking the main parameters such as the production date of the car, engine displacement, power (kW). The nameplate is in different positions on the car, most of which are at the bottom of the co-driver's door. You can see them when you open the door.

The car model can be viewed from the following places: vehicle instruction manual.Driving license. Motor vehicle registration certificate. Invoice for car purchase. Factory qualification certificate. Vehicle insurance policy. If it is an operating vehicle, you can check it from the operating certificate. The DMA asked the staff.

Method 1: You can look at the nameplate of the car, which is marked in detail the date of manufacture of the car, the displacement of the engine, the power (kW) and other parameters. The position of the nameplate in the car is different. Generally, it is at the bottom of the co-driver's door, and you can see it when you open the door.

Look at the nameplate of the car, which details the manufacturing date of the car, engine displacement and power (kW) and other parameters. The nameplate is located in different positions on the car, generally at the bottom of the co-driver's door, which can be seen when you open the door.

What do you think about the configuration and performance of the car?

1. Tire pressure monitoring. Tire pressure is very important for cars. The level of tire pressure will affect the performance and safety of cars. With tire pressure monitoring, abnormal tire pressure of cars can be detected at the first time. Fuel consumption is very important for car owners. After all, the current oil price is not cheap, and it rises again and again.

2. You can check the model configuration of your vehicle by checking the driving license, instruction manual, qualification certificate, insurance policy and vehicle identification code. Check the driving license: Each driving license will indicate a lot of information about the car, such as the license plate number of the car, the owner's information, the brand of the car and the model of the car, the registration, etc.

3. The higher the power of the car, the higher the level. Note that the power boost mentioned here is a naturally aspirated engine, and the turbocharger is not included in this column. The judgment index of the turbocharged engine power increase should be one step higher.The wheelbase determines the position of the car's center of gravity.

4, L represents the shape of the cylinder, L4 is an in-line 4-cylinder, and V6, V8 represents the shape of the engine cylinder arranged like a V-shaped shape. 110 horsepower is the maximum horsepower of a straight engine is 110 horsepower, that is, the maximum energy of the engine can release.

5. Car configuration mainly looks at: the three major parts of the car: the car engine, chassis and transmission are commonly known as the three major parts of the car. The engine represents the dynamics of the car. It mainly depends on two parameters: power and displacement. The chassis parameters represent the comfort of the car, which mainly depends on the suspension parameters. The transmission represents the controllability of the car.

6. First of all, look at the car parameters, wheelbase, wheelbase and length have a certain relationship, but two cars, with the same length, may not have the same wheelbase.Generally speaking, the longer the wheelbase, the larger the interior space, the better the comfort, and the higher the driving stability of the vehicle.

What are the aspects of buying a car?

1. So when choosing a car, you should not focus on fuel consumption, space, practicality, etc. If you buy a car as a means of transportation for commuting, you should pay attention to reliability, fuel economy, configuration, etc. when buying a car. If you change your car more frequently, you should pay attention to the second-hand value preservation rate of the vehicle when buying a car.

2. Buyers should look at the price, appearance, reputation, advantages and disadvantages, and sales volume of the car. Price. Before buying a car, you should first determine the price of the car you want to buy, which is the most important thing. Otherwise, even if you like it, you can't afford it, which will be embarrassing.

3. The main buyer should look at more than the brand, appearance, configuration, price and its fuel consumption and other aspects. First of all, you have to determine the purpose of buying the car, decide what type of car to buy, then what the budget is, determine a few brands and their models within their budget, and then collect information for comparison, and then go to the 4s store to see the physical product, see the price, etc.

4. When buying a new car, we need to consider many factors, including budget, model, brand, function and performance. Different people may have different focuses, but in my opinion, the most important factor is the safety performance of the car. First of all, safety performance is one of the most basic functions of a car.