| 11-8 Basic Statistics on Heating in City | |||
| Item | 2017 | 2018 | 2019 |
Heating Capacity |
|||
Steam（ton/hour) |
1960 | 2110 | 1767 |
Hot Water(mw) |
43276 | 45107 | 46151 |
Quantity of Heat Supplied |
|||
Steam(10000 gigajoules) |
746 | 1545 | 1015 |
Hot Water(10000 gigajoules) |
26466 | 45107 | 26451 |
Length of Pipelines |
25682 | 27748 | 29971 |
Area of Centralized Heating(10000 sq.m) |
57722 | 62633 | 64619 |