Non-working sensors
filters
| City | SensorsSensors | Last Update |
|---|---|---|
| 1. Bei Jing Shi | 2 | before 643 days |
| 2. Beijing Shi | 7 | before 641 days |
| 3. Chang Sha Shi | 1 | before 172 days |
| 4. Changchun Shi | 3 | before 2317 days |
| 5. Changsha Shi | 1 | before 928 days |
| 6. Cheng Du Shi | 1 | before 377 days |
| 7. Chengdu Shi | 5 | before 1667 days |
| 8. Dongguan Shi | 1 | before 1719 days |
| 9. Guangzhou | 1 | before 516 days |
| 10. Guilin Shi | 2 | before 295 days |
| 11. Hangzhou Shi | 5 | before 2157 days |
| 12. Huzhou Shi | 1 | before 1397 days |
| 13. Jiayuguan Shi | 2 | before 251 days |
| 14. Lijiang Shi | 1 | before 1903 days |
| 15. Nan Jing Shi | 1 | before 552 days |
| 16. Shang Hai Shi | 2 | before 1073 days |
| 17. Shanghai Shi | 1 | before 2146 days |
| 18. Shenzhen Shi | 13 | before 2045 days |
| 19. Suzhou Shi | 2 | before 1028 days |
| 20. Tianjin | 1 | before 1564 days |
| 21. Zhuhai Shi | 1 | before 1745 days |
| 22. 桂林市 | 1 | before 299 days |
