| 11-11 Capacity of Urban Gas Facilities | ||||
| Item | 2021 | 2022 | 2023 | 2024 |
| Liquefied Petroleum Gas | ||||
| Capacity of Gas Tank (ton) | 20089 | 20222 | 19382 | 23972 |
| Natural Gas | ||||
| Capacity of Gas Tank (10000 cu.m) | 926 | 7086 | 7152 | 7170 |
| Length of Pipelines (km) | 13745 | 14247 | 14475 | 10139 |
| Coal Gas | ||||
| Capacity of Gas Tank (10000 cu.m) | 9 | 9 | 9 | 9 |
| Length of Pipelines (km) | 345 | 349 | 352 | 337 |