17-11 Basic Statistics on Heating in Cities by Region
Item | 1995 | 2000 | 2002
Heating Capacity |  |  |
Steam (ton/hour) | 971 | 1638 | 2559
Hot Water (1 billion kw) | 2188 | 6145 | 8943
Volume Supplied |
Steam (ton) | 257 | 554 | 1406
Hot Water (10 billion joule) | 2635 | 5204 | 8081
Length of Pipelines (km) |
Steam |  | 250 | 197
Hot Water |  | 2064 | 2732
Heated Area (10 000 sq.m) |  | 5170 | 8362