The Region and Environment of Loufeng Town

Loufeng Street belongs to Suzhou Industrial Park. At the beginning of the development of the park, experts from China and New Zealand formulated the best environmental planning of the park, and comprehensively incorporated the principles of functional zoning, project classification, centralized control, rain and sewage diversion, clean energy and green corridors into the overall planning and detailed planning, and successively invested more than 2 billion yuan to build a number of high-standard environmental protection infrastructure, with the overall greening rate of the whole region reaching 45%.

Five defense lines for controlling environmental pollution (no burning defense line-buffer defense line-compulsory interception defense line-compulsory heating defense line-compulsory sanitary garbage disposal defense line) are set in the park.

Loufeng Street has a subtropical monsoon maritime climate with four distinct seasons.

Annual average temperature: 15.8℃ (the highest is 35℃ and the lowest is -3℃), and the frost-free period is about 230 days.

Annual average relative humidity: 76%

Average precipitation:1076.2mm.

Annual average pressure: 10 16hpa.

Annual average wind speed: 2.5m/s.

Wind direction: the most common wind direction all year round is southeast wind (summer); Followed by the northwest wind (winter)

aquatic environment

Water is the soul of Suzhou's beautiful and elegant environment and the source of Suzhou's comfortable and pleasant life. 80% of the water bodies in Suzhou reach Grade II or above.

There are many lakes and dense water networks in Loufeng Street. Jinji Lake, Dushu Lake and other water bodies have created a unique hydrophilic environment for Loufeng.

Hydrological situation: Based on the observation data of Suzhou Station of Grand Canal.

Average water level in recent 50 years: 2.76m (Wusong elevation).

Average surface water level: 3.6m-3.0m.

The land elevation is generally 4.6-5.20m (Wusong elevation).

geological conditions

Loufeng Street belongs to alluvial lake plain geological area and bedrock hilly engineering geological area. Except the surface soil layer is accumulated by human activities, the rest are gentle slope Quaternary sediments, which are generally horizontally layered, alternately layered or sandwiched, which are relatively regular.

Geological characteristics are: flat terrain, hard geology and strong ground endurance. The land carrying capacity in this area is more than 20 tons per square meter, and the soil quality is mainly clay.

Loufeng street is an earthquake-free area, and there has never been any record of major natural disasters such as earthquakes and typhoons in history.

Atmospheric environmental quality

There is no major air pollution source in Loufeng Street and its surrounding area. According to the tracking measurement of the environmental testing center in the park, the excellent rate of air quality in Loufeng reached 95%.