The level of street-network sprawl in new development in Yunnan followed a zig-zag trend with an overall increase. To get a sense of how street development has changed in Yunnan, we can consider three of its most populous cities: Kunming, Qujing and Yuxi. Out of the three cities, Qujing does not follow the same trend as the region. The level of street-network sprawl in new development in Qujing rose steadily.

As of 2020, the city with the most disconnected street network in Yunnan is Yiliang with an SNDi of 6.74, which is very sprawly. Conversely, the most connected city is Yanshan with an SNDi of 1.48, which is very well-connected. See trends for these cities: Yanshan, Yiliang

The level of street-network sprawl in the aggregate network in Yunnan followed a zig-zag trend with an overall increase. To get a sense of how the aggregate street network has changed in Yunnan, we can consider three of its most populous cities: Kunming, Qujing and Yuxi. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in the aggregate network in Kunming rose steadily. The level of street-network sprawl in the aggregate network in Qujing rose steadily. The level of street-network sprawl in the aggregate network in Yuxi rose steadily.