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Changjiang
City in Hainan, China
Overview
Changjiang is a tranquil city in western Hainan known for its coastal scenery, traditional Li culture, and historic mining industry. It's less commercialized than other Hainan destinations, making it ideal for travelers seeking authentic local experiences.
Geographic Context
Jurisdiction
China
Province
Hainan
Population
201,363
Time Zone
Asia/Shanghai
Coordinates
19.22°, 109.00°
Key Metrics
Safety Score · estimate
65
Female Safety
58
LGBTQ+ Safety
35
Traffic Safety
52
Food Safety
70
Monthly Cost · estimate
$645
Local Cost
$351
Local Income
$480
Cashless
78
English
20
Temperature
24.7°C
Summer Avg
27.6°C
Winter Avg
20.2°C
Record High
38.2°C
Record Low
6.8°C
Humidity
81%
Precipitation
1729 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Explore
Data sources
Source-backed data
World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-06.
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: 54/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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