Non-working sensors
filters
| City | SensorsSensors | Last Update |
|---|---|---|
| 1. Beijing Shi | 2 | before 10 days |
| 2. Changchun Shi | 1 | before 418 days |
| 3. Guilin Shi | 2 | before 76 days |
| 4. Hangzhou Shi | 4 | before 258 days |
| 5. Jiayuguan Shi | 1 | before 107 days |
| 6. Lijiang Shi | 1 | before 4 days |
| 7. Shanghai Shi | 1 | before 246 days |
| 8. Shenzhen Shi | 13 | before 145 days |
