A city of Future in My World

What it will

My world:

1.It's very big city

2.no cars

3.People lead a healthy lifestyle

4.All the people are calm and friendly

5.the air will be clean

6.not will be factorys

Life in the city

In city lived a lot of people who selflessly help each other.Not cars,but people not are late for work.All things free,including education and medicine!Not malefactors.

In conclusion

I would like unite in their city and pure nature and the latest technology.I think it would be the best that people come up with