The Rate of Green Coverage of the Newly Built Zones refers to the ar ea of gardens and green are plus area with trees planted along-side the streets to the area of newly built zones.

Public Green Area refers to green area of various parks (including b otanical, cemeteries, amusement parks, suburban scenic spots), zoos, greenland s quares, boulevards of 8 metres wide.

Per Capita Public Green Area refers to public green in urban tonon-a gricural population in urban.Urban includes six districts in urban area and seas ide three regions.

Per Capita Net Living Space in Urban Population The population in ur ban refer to the non-agriculture population in urban, Net living space include: bedroom, area of living room, exclude drawing room, kitchen, toilet, etc. It is calculated in order to the interior wall line of house.

Level of Equivalent Noise (LEQ) is, in the specified time interval, the A\\ sound pressure of a continuous steady state sound, with the same mean sq uare A\\ sound pressure as the time variant noise. This sound level of a continu ous steady state sound is the equivalent sound level of the time variant noise. The smaller of the value of noise equivalent sound level (dB), the better.