This picture shows the inside of future vehicle. The steering wheel is like planes' steering control.I also drew a section of the future cityscape to show the 3 levels of transportation more clearly.

Technology for the flying car. The thruster at the back of the car is just
like the principle of jet planes.The wheels spray air which is sucked by advanced engine to give the car counterforce so that cars can fly in the air smoothly.

This is the design of the future vehicle. I drew the plans and elevations of the "car" (both flying and accident status). The car looks like F1 racing car with big, uncovered wheels. This shape effectively reduce
the wind resistance.Wheels are connected by advanced junctors to make them adjustable.

This is the future cityscape which I imagined in 2200, showing the future transportation system in the context of several skyscrapers. We can see the three different modes of transport (3 levels) in the picture.Besides, although air road cannot reach every building, but people wherever they are can arrive at the closest station within 3 minutes.

The scenario for my project is shown in the picture.With the development of science and technology,there are no limitations to transportation in 2200.People no longer have to worry about traffic jams at that time.Generally,transports are allocated into three levels.The roads in the air is for particular institutions such as hospital, police and big companies.They have private tracks so they are arrive to the destination quickly- no need to worry about the traffic situation.Most cars are driven in the air with thruster and jet wheels.However,if cars are broken down or the driver cannot drive the car (drunk for example)Cars start to be drived by computer
automatically on the ground, Transmission become quite humanized and convenient in 23 century.

I watched the famous Star Trek Into Darkness as my precedent film.The film shows us lot of different cars flying in the air. Some of them are like today’s sports cars, which can move very fast while
some are like bus which move slowly but smoothly.This inspired me
to create different levels for the future transport system.
Meanwhile,roads are still exist,not only on the ground but also in the air.Roads in the air can be supported by thick columns. In the film,cars on the ground still use wheels to move which reminds me future cars can have two status. Ground cars move slowly but safely which is suitable for accident cars while roads in the air can be for special institutions such as hospital police and some big
companies. Air roads are like tracks which can move very fast and safely without requesting drivers’ much attention.

Have a go to create the single transport in the future..

This kind of car has two modes.It can fly in the air powered by the special handled fire, which has quite high speed. Once the car is broke down or the driver is drunk,the car can change to the common mode by itself. Car will be on the ground and it can be drived by computer to safe place if the driver is drunk. In that case, no car will broke down in the air so that fewer traffic jams will turn up.