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Chongchuan

City in Jiangsu, China

Overview

Chongchuan is a thriving urban district in Nantong, Jiangsu, China, blending modern infrastructure with cultural traditions. With a population of over 780,000, it offers urban conveniences, historic sites, and traditional markets all within easy reach.

Geographic Context

Jurisdiction
China
Province
Jiangsu
Population
780,564
Time Zone
Asia/Shanghai
Coordinates
32.01°, 120.85°

Key Metrics

Safety Score · estimate
80
Female Safety
65
LGBTQ+ Safety
35
Traffic Safety
65
Food Safety
88
Monthly Cost · estimate
$850
Local Cost
$407
Local Income
$850
Cashless
95
English
25
Temperature
15.8°C
Summer Avg
26.7°C
Winter Avg
4.2°C
Record High
39.9°C
Record Low
-12.9°C
Humidity
78%
Precipitation
1146 mm
Internet Speed
460 Mbps
Upload
67 Mbps
Latency
19 ms
City Vibrancy
27
Coworking
0
Cafes
0
Nightlife
1
Parks
26
Transport
0
Walk Score
0
Footways
—
Airport
NTG
Distance
14 km

Data sources

Source-backed data

World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 41 tests. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-05.
Overture Maps and OpenStreetMap - 236 source-backed neighborhood entities are available for this city. Record updated 2026-03-21.

Estimates and unverified origins

Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 84/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.

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