Interesting transformation. I'm finalizing a documentary on long term expats here in Kunming, southwest China. One interviewee, when questioned about the city's future, confidently stated it - like Ljubljana - would be car free. I wish this were true, but find it hard to believe as most areas have very high, recently built skyscraper residential blocks with cavernous multi-level underground carparks. Residents will not take kindly to being told they can no longer own or freely use their shiny new cars!