10-8  主要年份城市煤气、液化石油气、天然气情况
Basic Statistics on Supply of Gas, Liquefied Petroleum Gas and Natural Gas in Cities in Main Years
指        标	Item	2000	2010	2011
人工煤气生产能力(万立方米/日)	Production Capacity of Gaswork Gas (10 000 cu.m/day)		49	46
管道长度(公里)	Length of Gas Pipelines (km)	385	7298	8765
人工煤气	Coal Gas		71	71
液化石油气	Liquefied Petroleum Gas		82	81
天然气	Natural Gas	385	7145	8613
全年供气总量(万立方米)	Volume of Gas Supply (10 000 cu.m)
人工煤气	Coal Gas		1752	1999
液化石油气(吨)	Liquefied Petroleum Gas (ton)	244018	79617	82993
天然气	Natural Gas	5385	134711	184413
用气人口(万人)	Population with Access to Gas (10 000 persons)		604.37	627.50
人工煤气	Coal Gas		8.75	6.20
液化石油气	Liquefied Petroleum Gas	305.70	150.64	130.96
天然气	Natural Gas	27.00	444.98	490.34