Since the reform and opening up, China has experienced a process of urbanization in the history of the world's largest and fastest, the resident population urbanization rate increased from 18% in 1978 to 55% in 2014, the city development and remarkable achievements. However, in recent years, more and more Chinese city suffering from "urban diseases", environmental pollution, traffic congestion, high housing prices, extensive management, emergency delays and other problems are becoming increasingly prominent, these "urban diseases" brings a lot of inconvenience to the public life and work, reduce people's sense of happiness. "13th Five-Year" period, with Comrade Xi Jinping as general secretary of the CPC Central Committee on the development of the new concept of "urban diseases to cure". 20 to 21, after a lapse of 37 years, the central city work conference held again. The meeting pointed out, "to solve urban diseases and other outstanding issues, and constantly improve the quality of city environment, people's quality of life, city competitiveness, building a harmonious livable, vibrant and distinctive modern city.
A good preion for environmental pollution
"Morning ride electric vehicles, a flying feeling, both sides are all auspicious clouds!" Haze days in the north, there are users so ridicule environmental pollution。 Recently, the Beijing Tianjin Hebei as a northern city shrouded in haze days, more than and 20 city launched haze warning。 When breathing a breath of fresh air has become a luxury desire, we have to reflect on, so how to do?
Environment is the material basis of human survival and development, environment and health are closely related, but also closely related to development。 The report, released by the WHO, shows that the mortality rate in highly polluted cities is 15% to 20% of that in relatively clean cities。 According to statistics, in Europe, PM2。5 causes 386000 deaths each year, and the EU countries to reduce the average life expectancy of 8。6 months。 Pointed out that the release of city development and environment research Chinese Academy of Social Sciences Institute on the "blue book" in the city, including Beijing, Tianjin, nearly 90% China City, is currently in a sub healthy state。
Pollution abatement. 2015 national two sessions, Xi Jinping pointed out: to protect the ecological environment, like the eyes, like the treatment of life as the ecological environment." At the beginning of 2014, Xi Jinping visited Beijing, specifically referred to the haze of governance, he pointed out: "to increase air pollution control efforts to deal with haze pollution and improve air quality primary task is to control PM2.5, from Yajian coal, strict control of the car, adjust the industrial, strengthen management, joint prevention and control, and other aspects of governance according to law major initiatives to focus on key areas, strict assessment indicators, strengthen environmental law enforcement supervision, accountability seriously." Environmental governance is a systematic project, which requires the joint efforts of the whole society. Xi Jinping pointed out: "we should insist on treating the symptoms and special treatment, both normal and emergency management coordination emissions, local pollution and promote regional coordinated, multi strategies, multi age, joint action of the whole society."
The pollution of non overnight, by industry, energy structure adjustment has long-term effects, environment to achieve "good governance" of the task is still arduous. Only from the government led to the community co governance, multi checks and balances, the two forces of the government market, forced and incentive both, it is possible to gradually achieve the goal of improving the overall quality of the environment. "13th Five-Year" plan proposed clear requirements, by 2020, to achieve the overall quality improvement of the ecological environment, reduce emissions of major pollutants. Li Ganjie, Vice Minister of environmental protection, environmental governance need to have patience, insist that it is "13th Five-Year" on the occasion of the start, the Ministry of environmental protection in the planning ives and tasks, generally speaking, as long as the whole society efforts, is expected to be achieved in the next five years, with the well-off environment.
As an important part of the people's livelihood project, the future integration of information technology, digital, systematic, intelligent, will become an important part of the smart city construction. In recent years, with the continuous development of heat exchange technology, and the national energy saving and low carbon emission reduction, advocacy, industry 4, big data, the overall trend of heating by direct supply to the original indirect heating by heating to large area; central heating; heat transfer station from manual control to automatic and intelligent remote control direction the development of heating and heat exchanging equipment from a single heat exchanger, the heat exchanger unit (integrated intelligent direction), intelligent market application of the heat exchange unit rates continue to improve.
Alves Kunlun has always been committed to energy through the heat exchanger technology continues to improve energy efficiency, optimize energy, protect the environment for you, so as to gradually reduce the city haze pollution, help China's air pollution control, to create wonderfull life for mankind!