| Indicator
|
Explanation
|
| Production Capacity of Tap Water at the Year-end
| refers to the actual comprehensive production
capacity of the waterworks administered by the urban
construction department and those owned by enterprises
or institutions, taking the capacity of the main links,
such as water inflow, purification, conveyance and outflow
of the trunk pipelines into account.
|
| Length of Water Supply Pipelines at the Year-end
| refers to the total length of all the
pipelines between the water pumps and the users water
meters.
|
| Annual Volume of Water Supply
| refers to the total volume of water supplied
by the public water-works and those owned by individual
enterprises and institutions during the whole year,
including both the effective water supply and loss during
the water supply.
|
| Consumption of Water for Residential Use
| refers to the water consumption of households
for daily life and the water consumption of public welfare
facilities, including the consumption of restaurants,
hotels, hospitals, barber shops, public bathhouses,
laundries, swimming pools, shops, schools, institutions,
army units and other units.
|
| Percentage of Urban Population with Access to Tap
Water
| refers to the ratio of the urban non-agricultural
population (excluding temporary and mobile population)
with access to tap water to the total urban non-agricultural
population.
The formula is:
Percentage of Population with Access to Tap Water=(Urban
Non-agricultural Population with Access to Tap Water)
/ (Urban Non-agricultural Population)
|
| Production Capacity of Gaswork Gas
| refers to the actual comprehensive production
capacity of the urban gasworks in gas generation, purification
and delivery.
|
| Length of Gas Pipelines
| refers to the total length of pipelines
between the outlet of the compressor, blower or gas
tank and the gas meters of users.
|
| Volume of Gas Supply
| refers to the total volume of gas sold
to users in a year, including the volume for industrial
use, residential use and other uses.
|
| Percentage of Urban Population with Access to Gas
| refers to the ratio of the urban non-agricultural
population with access to gas (including gas, liquefied
petroleum gas and natural gas) to the urban non-agricultural
population (excluding temporary and mobile population).
The formula is:
Percentage of Population with Access to Gas =(Urban
Non-agricultural Population with Access to Gas¡Á100%)
/ Urban Non-agricultural Population)
|
| Heating Capacity in Urban Area
| refers to the capacity of hourly supply
of steam and hot water to cities by thermal power plants,
heating corporations and centralized heating boiler
rooms which meet certain standard.
|
| Heating Volume in Urban Area
| refers to the total volume of steam and
hot water supplied to cities every year by thermal power
plants, heating corporations and centralized heating
boiler rooms which meet certain standard.
|
| Length of Heating Pipelines
| refers to the total length of pipelines
for centralized supply of steam and hot water from the
thermal power plants, heating corporations and centralized
heating boiler rooms which meet certain standard to
the users.
|
| Length of Paved Roads at the Year-end
| refers to the length of roads with a paved
surface, and with a width of more than 3-5 meters, including
high quality, medium quality and ordinary roads.
|
| Urban Bridges
| refer to bridges over river courses, great
separated junctions and overpasses in urban areas. Permanent
bridges and semi-permanent bridges are included. Temporary
bridges, railway bridges and culverts are excluded.
|
| Length of Urban Sewage Pipes
| refers to the total length of general
drainage, trunks. branch and blind drainage, inspection
wells, connection wells, inlets and outlets, etc.
|
| Daily Disposal Capacity of Urban Sewage
| refers to the designed 24 hour capacity
of sewage disposal at the sewage treatment works.
|
| Number of Public Vehicles (Buses and Trolley buses)
at the Year-end
| refers to the total number of operational
buses available at the year-end, including the year-end
operational vehicles and vehicles in stock. Non-operational
vehicles such as stringing cars, tank cars, machine
shop cars, trucks and other special vehicles and the
borrowed passenger vehicles are excluded.
|
| Area of Urban Gardens and Green Areas
| refers to the total area of
urban public green land, special green land, production
green land, protection green land and suburban scenic
spots.
|
| Public Green Area
| refers to green areas of various parks,
zoos, botanical gardens, cemeteries, amusement parks,
tree-flanked boulevards greenland squares for tourism
and relaxing. Areas with trees planted along-side the
streets and boulevards are excluded.
|
