世界无车日(World Car Free Day)
September 22 is a different day ,There are nocars on the way .I think it's very good idea .I agree it very much .The way isvery clean ,but the way is very busy .There are many bikes and people .But I think is very Environmental friendly .I want the day of the year always don't have cars .It is really good .that's will be a beautiful city.
Protecting the environment is everyone's responsibity.Our city change.Change green change red.