| 10-1 Basic Statistics on Urban
Infrastructure |
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| Item |
2005 |
2006 |
2007 |
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| Urban Facilities |
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| Population Density
(person/sq.km) |
921.00 |
1860.00 |
1449.00 |
| Per Capita Daily Water
Consumption
(litre) |
140.22 |
140.88 |
132.91 |
| Coverage Rate of Water
Supply
(%) |
99.19 |
97.17 |
98.79 |
| Coverage Rate of Natural
Gas Supply
(%) |
97.09 |
94.47 |
97.07 |
| Per Capita Area of
Roads
(sq.m) |
21.59 |
18.14 |
18.66 |
Number of Public
Transportation Vehicles Per
|
11.92 |
10.50 |
11.42 |
| 10 000 Persons
(unit) |
|
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| Density of Sewage
Pipelines
(km/sq.km) |
8.70 |
2.15 |
1.80 |
| Per Capita Public Green
Areas
(sq.m) |
13.93 |
12.77 |
13.33 |
| Coverage Rate of Urban
Green Areas
(%) |
36.97 |
37.45 |
38.60 |
| Water Supply |
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| Volume of Water
Supply
(10 000 cu.m) |
275364 |
279058 |
271151 |
| Industrial Use
(10 000 cu.m) |
121756 |
107981 |
107024 |
| Residential Use
(10 000 cu.m) |
134573 |
127317 |
126655 |
| Population Using
Water
(10 000 persons) |
2629 |
2476 |
2629 |
| Public Transportation |
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| Volume of Passenger
Traffic
(10 000 person-times) |
247906 |
270915 |
302850 |
| Number of Operating
Vehicles
(unit) |
23455 |
25916 |
29265 |
| Number of Taxis
(unit) |
56226 |
53377 |
55312 |
| Infrastructure and Waste Water
Treatment |
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| Area of Roads
(10 000 sq.m) |
42605 |
46232 |
49677 |
| Length of Roads
(km) |
25162 |
25307 |
27092 |
| Area of Sidewalks
(10 000 sq.m) |
7958 |
8487 |
9549 |
| Number of
Streetlights
(unit) |
821555 |
920000 |
1021000 |
| Numer of Bridges
(unit) |
3620 |
3666 |
3887 |
| Volume of Waste Water
Discharged
(10 000 cu.m) |
198710 |
208574 |
206565 |
| Volume of Waste Water
Treated
(10 000 cu.m) |
117300 |
145432 |
165888 |
| Length of Levees
(km) |
1565 |
1564 |
1699 |
| Parks,Gardens and Green Areas |
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| Green Areas
(ha) |
105305 |
109297 |
125615 |
| Public Park
(ha) |
27480 |
32542 |
35479 |
| Coverage of Green
Area
(ha) |
121477 |
132582 |
146076 |
| Coverage of Urban Green
Area
(ha) |
98926 |
108411 |
118973 |
| Number of Parks
(unit) |
456 |
427 |
517 |
| Area of Parks
(ha) |
11381 |
13157 |
16522 |
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