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It is a model of miniature version’s commemoration transportation card, in the utility function is in no way different with the ordinary transportation card, what is special is in each card includes a ton process authentication carbon dioxide target, this means that will sell a card every time, the cardholders will reduce a ton own carbon emissions, simultaneously also reduced ton carbon for the world abundant whole emissions.in 2009, the first session the international youth energy and the climatic change summit convenes in the Tsinghua University, symbolizes the Chinese youths, in the environment, the energy and dealt with the climatic change in the public subject to have own stage. in 2010, is ideal by the low-carbon The youth sets sail the international youth energy and the climatic change summit starts grandly for the subject second session in Shanghai, provided for the young people to exchange, the development opportunity, the tracing low-carbon front platform mutually, simultaneously also abundant the low-carbon idea continued for the Shanghai world has written the new brilliant chapter.

Produce a certain amount of sludge. Sludge concentrations are generally a large number of toxic and hazardous substances, if no effective treatment and disposal, will become a new source of pollution, serious harm. With the growing amount of sewage treatment, sludge volume increases every year, according to statistics, as of the first half of 2008, China’s sewage treatment capacity has
Nearly 80 million tons  day, thus estimating water content of 80 of the country every day about 60,000 tons of wet sludge. Subject knowledge, capital, technology and policy factors, treatment and disposal of sludge in China is not satisfactory and there is simply the pursuit of a higher rate of sewage treatment, sludge treatment and disposal unit did not even

65 of the national total, 20,000 tons the following sewage treatment plant about 25; now Planning a sewage treatment plant to be built, 20,000 tons  day scale 32 below, 20 000  50,000 tons  day scale 45 of the sewage treatment plant. Shows that 50,000 tons  day the following smallscale sewage treatment facilities into the mainstream. Pipe network, sludge treatment and
Disposal facilities such as greater demand for construction investment under the "Eleventh FiveYear Plan", and the pipe network construction investment demand much higher than the sewage treatment plant, the existing sewage treatment plant built in and construction of new wastewater treatment plant and the pipe network investment to more than 2000 billion yuan. However, local governments and the pipe network
Construction investment and investment demand had a big gap between, which makes the pipe network facilities lagged behind, resulting in a large number of sewage treatment plant built in a "sun" project, the actual treatment of sewage far below the design level. In addition, sludge treatment and disposal problems in general have not been resolved. Any sewage treatment process will

Construction of the existing sewers only 10 million kilometers, in length about urban areas, 1  3, integrated rural area of population density and sewage pipe diameter difference, can determine our rural area is very weak on construction of sewage pipelines. Behind the construction of sewage pipelines further reduce the construction of our rural area the feasibility of centralized sewage treatment
Facilities, highlights the need to promote decentralization. Largescale sewage treatment facilities initially completed, medium and smallscale sewage treatment facilities into the mainstream eighties and nineties of last century, some large cities use of international financial institution loans, bonds and other policyrelated funding has built a number of large sewage treatment plants, more than the size of 10 million to 50
Million tons, mainly distributed in Beijing, Tianjin and other large cities; with the initial number of sewage treatment facilities into the 21st century, 10 million tons of new sewage treatment plant size gradually decreased. According to statistics, as of the first half of 2008, has built a sewage treatment plant, the 50,000 tons the following scale sewage treatment plant about

Different. Rural and small urban sewage treatment facilities construction has just started in the past 10 years, China’s urban sewage treatment facilities construction remarkable, compared with rural and small urban areas, sewage treatment facilities has just started. Due to economic conditions, technology, management mode constraints, close to the "Eleventh FiveYear Plan" before, China’s water pollution control work has focused on
Urban sewage and industrial wastewater treatment, while for small towns and rural water The process is very slow processing. The end of 2007, the country town of less than 1  4 of building a sewage treatment plant, sewage treatment rate lower than 25. According to available data, the county seat regional sewage treatment capacity and sewage pipeline construction before and
After 2007, an increase of speed above the urban sewage infrastructure can be considered regions of China for the county sewage treatment infrastructure has already started. However, due to existing infrastructure backwardness, historical event of default, more, at this stage of sewage treatment capacity of county area is still very weak. Building sewers, with 930 million inhabitants of rural area

Regions, according to statistics, as of the first half of 2008, China has built more than 1,400 sewage treatment plants, Block, the formation of sewage treatment capacity of nearly 80 million tons  day, sewage treatment rate up to 62 of the national average urban sewage treatment rate increased rapidly, but regional sewage treatment rate varied widely. For example, the end
Of 2007, Jiangsu, Shandong, Beijing, Chongqing, Shanghai and other provinces (municipalities) in urban sewage treatment rate was higher were more than 70; and Qinghai, Jilin, Guizhou, Hunan, Guangxi and other provinces (autonomous regions) urban sewage treatment rate of less than 50. Level view from the city, Zhengzhou, Haikou, Xiamen and other cities of more than 80 sewage treatment rate has
Been ahead of schedule, "Eleventh FiveYear Plan" targets, with the focus on the city of Nanning, Guiyang, Harbin, Lanzhou, Ningbo and other cities sewage treatment plant is not yet focused on treatment rate to 40. Regional sewage treatment facilities and the progress of the different levels of economic development led to interregional investment in sewage treatment facilities pressure were significantly

Growth period, industry prospects in the harsh environments Xing Shi Next, as an important means to improve the water quality of sewage treatment facilities demand; "during" a serious implementation of the COD reduction policy, the sewage treatment facilities is not only environmental sense, more related to politics at all levels of government officials fate; In addition, a new round of
Investment boom in construction of sewage treatment facilities, is able to "pull internal demand," an important area of investment, but also protect the environmental quality, "to promote rapid and sound economic development" an important part. Driven by the abovementioned factors, China’s sewage treatment facilities in the high growth period, and will continue in the next few years to maintain this
Growth momentum. In addition, construction of sewage treatment facilities, the rapid development of various types of enterprises within the industry has brought rare opportunities for development, increased business investment opportunities, have been expanding, the industry accelerated industrial chain integration, industry and broad development prospects. The national average rate of sewage treatment significantly improved, but there are still large differences between

Region. From a regional perspective, China’s rural areas and small towns in eastern sewage treatment investment pressure is small, western region pressure distribution was evident. Shanghai and Jiangsu in the east of the capital and other regions the lowest pressure; and western Ningxia, Yunnan, Guizhou, Sichuan and Guangxi region very prominent financial pressures, China’s small towns and rural areas, investment
In sewage treatment pressure distribution in the West than in the east of the more obvious trends. Entered a new stage of development of investment demand remains strong reading tips and small rural towns just started building sewage treatment facilities, pipe network, sludge treatment and disposal facilities such as greater demand for construction investment, but at this stage the funding
Needs of sewage treatment project funding requirements exist large, lowcost use of the funds issue a challenge to existing financing. After the construction of more than 20 years after the investment, China’s sewage treatment facilities construction industry has entered a new stage of development, this stage of the main features include: construction of sewage treatment facilities in the sustained high

Rural and regional towns sewage treatment rate of 15, farms and villages areas increased by 5, while the provinces (municipalities and autonomous regions) required a total investment of 17.17 billion yuan. Comparative analysis shows that Beijing, Tianjin, Shanghai, Jiangsu sewage treatment investment less stressful; Shandong and Shanxi investment under great pressure, and the two provinces, per capita water consumption below
The national average, largely reduce the local water stress. As the levels of administrative areas, Zhejiang Province, the average water consumption is far higher than residents of other provinces (particularly the larger proportion of the population in rural areas), but because of its financial resources in good condition, the pressure of their construction investment is not large. Investment in the
Provinces more pressure as follows: Hainan Province, the per capita water consumption as high, and weak local financial investment, resulting in higher investment pressure. Qinghai Province, close to the national average per capita water use, resulting in greater investment in local financial pressure is mainly due to inadequate capacity; conditions were similar to Sichuan, Guizhou Province and Guangxi Zhuang Autonomous

The total funding needs only about 4. "12 5" during the small rural sewage treatment facilities in urban areas, analyze the current investment demand, China has not yet developed small towns in rural areas for water treatment facilities construction plan, but as the state of small towns in rural areas emphasis on environmental issues degree of enhancement, the issue is
Expected in "12 5" period to be addressed. In view of this, we integrated analysis of the status of water pollution control of small towns in rural areas based on the combination of small towns in rural areas where the existing sewage treatment facilities construction, growth model through the establishment of sewerage and sewage treatment facilities investment model, using scenarios
Analysis and Prediction, "12 5" small towns in rural areas during the sewage treatment infrastructure investment needs. Research shows that if planned rural and regional towns to improve sewage treatment rate of 20, farms and villages in the region increased by 10, while the provinces (municipalities and autonomous regions) required a total investment of 29.82 billion yuan; if the plan