The following data and statistics on crime, pollution, and overall safety in Nanjing are derived from a combination of trusted public sources and insights gathered from over 35 user contributions.
This comprehensive approach helps provide a balanced view of the city's crime rates, environmental concerns, air quality, and public safety. By aggregating information from government reports, environmental studies, and direct feedback from residents, we aim offer an up-to-date and thorough analysis of key factors impacting quality of life in Nanjing.
In 2024, Nanjing enjoys a remarkably low level of crime, with residents expressing strong feelings of safety. This city boasts an impressively high safety index, signaling a notably secure environment for its inhabitants.
Concerns about criminal activities are extremely low, with the public largely feeling secure both during the day and at night.
Nanjing stands out as a city with exceptionally low crime rates in 2024. Its robust public safety frameworks and community engagement efforts continue to foster a secure living environment, complementing the positive experiences for both residents and visitors alike.
The crime ranking by city for China is based on a continuously updated index, incorporating data up to 36 months old and calculated twice a year. Cities are ranked on a scale from "very low" to "very high" crime levels, with safety being the inverse, where a high safety index indicates a safer city.
While Nanjing benefits from beautiful green spaces and a generally tidy environment, air pollution remains a significant concern, especially with its notable levels of PM2.5 and PM10.
Residents report issues with air quality, impacting their comfort and raising health-related concerns, especially among vulnerable groups.
Noise and light pollution in Nanjing are moderate, with some disturbance from urban activities affecting peaceful living. Despite these challenges, the city's garbage disposal systems receive a neutral perception from residents.
Efforts to maintain cleanliness are recognized, but room for improvement remains as some areas exhibit problems with waste management.
Nanjing's well-maintained parks and green areas are highly appreciated, serving as key recreational spots that enhance the city's livability and environmental appeal.
However, the quality and accessibility of drinking water receive mixed reviews, with some residents noting concerns about their water resources.
The pollution ranking for China is based on a combination of visitor perceptions and data from institutions like the World Health Organization. The Pollution Index estimates overall pollution levels by considering air and water pollution, garbage disposal, and other factors, with air pollution given the highest weight, while the Pollution Exp Scale uses an exponential function to highlight extremely polluted cities.