www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

   

Energy waste in buildings 'to stop'

By Li Fangchao (China Daily)
Updated: 2007-01-19 07:28

China will spend hundreds of millions of yuan to make its buildings more energy-efficient and environmentally friendly, Vice-Minister of Construction Qiu Baoxing said yesterday.

China's fast urban growth has accelerated the pace and expanded the scale of constructions and in the process a "huge amount of energy is being wasted".

Qiu conceded that last year's energy efficiency improvement target was not met because the project to renovate existing buildings so that they could save more energy was limited to only a few regions.

A ministry inspection in 30 regions last year showed the four municipalities of Beijing, Shanghai, Tianjin and Chongqing were doing relatively well in implementing energy saving codes. But other regions were way behind in technological standards and government supervision.

Qiu said it would take 1.5 trillion yuan ($193 billion) to make the buildings more energy efficient by 2020. The money will be raised through national subsidies. "This will be a tremendous market."

China has about 60 percent of the world's scaffoldings, and the number of its buildings will almost double by 2020. And the area they occupy will increase from 43 billion to 73 billion square meters, Qiu said.

Though Qiu didn't quantify the energy wasted, he gave an example to illustrate the voracious energy consumption of buildings in China.

"In Beijing, 22.4 kilograms of standard coal is needed to heat 1 square meter of a house in winter, whereas Germany does that with just 9 kilograms," he said.

Enforcing strict energy efficiency standards and renovating the existing constructions will be the two key factors to prevent energy waste, he said.

"The period before 2020 will be crucial to decide if China takes a growth mode with low energy and resources consumption."

All new buildings in China have to cut their energy (heating, lighting and air conditioning) consumption by 50 percent, with the level being raised to 65 percent in more prosperous cities like Beijing and Tianjin, Qiu said.

"If we could achieve the goal, we can save energy equivalent to 350 million tons of standard coal by 2020 and 110 million tons during the 11th Five-Year Plan period (2006-10)," Qiu said.

The added cost to make buildings more energy efficient is 100 to 200 yuan ($12.8-25.7) a square meter, and it shouldn't raise real estate prices by much, he said.

A spot check on 610 projects nationwide found that 10 percent builders hadn't followed energy saving standards. An international conference on "intelligent, green and energy-efficient" buildings will be held in Beijing in March.

(China Daily 01/19/2007 page3)



Top China News  
Today's Top News  
Most Commented/Read Stories in 48 Hours
主站蜘蛛池模板: 乱码在线中文字幕加勒比 | 最新国产成人综合在线观看 | 综合欧美日韩一区二区三区 | 一区二区国产在线播放 | 久久夜色邦福利网 | 九九热久久免费视频 | 欧美另类色 | 欧美一级特黄一片免费 | 瑟瑟网站在线观看 | 国产一级久久免费特黄 | 精品国产三级在线观看 | 久色小说 | 国产三级精品三级国产 | yellow中文字幕久久网 | 加勒比一本大道香蕉在线视频 | 99视频在线免费观看 | 久久精品亚洲乱码伦伦中文 | 黄色一级片网址 | 欧美另类 videos黑人极品 | 亚州国产 | 亚洲精品www久久久久久久软件 | 亚洲天堂2016 | 黄色一级毛片 | 欧美一级俄罗斯黄毛片 | 一级做性色a爰片久久毛片免费 | 孕妇xxxx视频在线 | 成年人福利视频 | 99久热在线精品视频播 | 真人真实毛片免费观看 | 美女黄色在线网站大全 | 91精品久久久久久久久网影视 | 欧美一级毛片欧美一级 | 99热精品在线观看 | 国产日韩欧美三级 | 99久久免费精品 | 欧美videos另类齐全 | 亚洲a在线视频 | 欧美理论片在线观看一区二区 | 看一级特黄a大片日本片 | 国产美女一区二区 | 精品国产午夜肉伦伦影院 |