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focusing on green and low-carbon development, the 2024 ciftis environmental services thematic exhibition will showcase a number of new industries, new business forms and new models, promote the innovation and application of green products and services, and promote green transformation and industrial upgrading.

“do you know?4100kw1in a corner of the exhibition area, colorful lights flashed in the "green beijing" sandbox, vividly showing the panoramic view of beijing's energy green transformation. the staff of beijing energy conservation and environmental protection center told the audience that the scale of green electricity transferred from outside is continuing to expand, reaching170.3100 million kwh, accounting for a quarter of beijing's total electricity consumption.

in recent years, beijing has been using various methods and tapping various resources to accelerate the green transformation of urban energy and increase the "green content" of energy. visitors can directly feel this huge change when they come to the special exhibition on environmental services.

where does green electricity come from?4the green channel represents the clean electricity introduced to beijing from the surrounding areas of shanxi and inner mongolia. many typical application scenarios, such as the administrative office area of ​​the sub-center of the city, the state grid future science city park, and the self-operated charging piles of the bus group, have all realized the application of green electricity.

in pursuit of greenness, beijing is also vigorously developing new energy and renewable energy to accelerate energy transformation.the fengtai railway station photovoltaic power plant, the daxing international airport geothermal power plant, the guanting wind farm, and the small green signs scattered throughout the city in the sand table represent a number of new energy and renewable energy projects that have been built and put into production, including photovoltaic, wind power, and biomass power generation.

a sand table showing the ecological restoration of the city's green heart was also moved to the exhibition site. in the past, this was a chemical cluster area with serious pollution such as the oriental chemical plant, and the ecological foundation was very weak.2016after the ecological governance was launched in 2017, in less than ten years, this place has been transformed into the "urban green lung" - beijing green heart forest park.

today, the forest coverage rate here is as high as80%there are more than 200 species of plants, about60more than 100 species of wild animals have made their home in the ecological conservation core. staff said that these include the gray-faced buzzard, sparrowhawk, and the striped-bellied little owl.3national class ii protected animals and5it is a first-class protected animal in beijing.

new energy vehicles have developed rapidly in recent years. how to make charging more efficient and save charging time is becoming a topic of concern for many car owners.

in the beijing green development innovation practice exhibition area,10a new energy vehicle (battery of about70kWh)charge90%the charging piles are unveiled, bringing "1seconds1kilometers” is an efficient charging experience similar to refueling.C9Prosuper liquid-cooled charging pile, using liquid cooling heat dissipation, the maximum output power of a single gun can reach480kilowatts, and the space occupied is also small, the main unit occupies less than2square meters, liquid cooling extension occupies less than0.5square meters.

“liquid cooling technology can not only improve charging efficiency, but also extend the life of charging piles.5"the staff said that the charging pile has functions such as automatic plug-in recognition, automatic scheduled charging and ultra-high power output, which can shorten the charging time of a single vehicle and improve the overall charging experience.

source: beijing daily client

reporter: sun jie

process editor: u022