Non-working sensors
filters
| City | SensorsSensors | Last Update |
|---|---|---|
| 1. Beijing Shi | 4 | before 278 days |
| 2. Changchun Shi | 1 | before 737 days |
| 3. Chengdu Shi | 1 | before 87 days |
| 4. Dongguan Shi | 1 | before 138 days |
| 5. Guilin Shi | 2 | before 19 days |
| 6. Hangzhou Shi | 3 | before 577 days |
| 7. Huzhou Shi | 1 | before 290 days |
| 8. Lijiang Shi | 1 | before 323 days |
| 9. Shanghai Shi | 1 | before 565 days |
| 10. Shenzhen Shi | 13 | before 464 days |
| 11. Zhuhai Shi | 1 | before 165 days |
