<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
            Full Coverages>China>Changing Changchun>Backgrounder
             
           

          Urban construction
          (Changchun Information Port)
          Updated: 2005-02-23 14:58

          Environmental Protection

          Changchun sticks to the strategy of continuous development and implements "Blue Sky, Clear Water and Green Land" project. The ability of anti industrial pollution has been strengthened. The processing of rates of industrial waste gas, waste water and solid wastes reached 93%, 95% and 100% respectively. By the end of 2001, a total area of 149.2 square kilometers of dust and smog control, and the standard noise control area of 92.6 square kilometers have been built.

          New progress has been made in ecological model area construction. Three national level ecological model areas, such as Jingyuetan Tourist Economic Development Zone, and provincial level ecological model area of Yushu City have been built. The municipal environmental quality has been further improved. Pollutant rate in the air has been better than the year before. 100% of drinking waters are of and above the standard, and the city's surface water quality has been 100% up to the standard.

          Virescence

          Changchun's virescence level is going up. At the end of 2001, the whole city has a gardening green area of 5,537 hectares, a public green area of 1,600 hectares, and a constructed virescent area of 6,358 hectares, the virescent area covers 38.7% of the whole city.

          City Communication

          At the end of the year 2001, around the whole city, the totaol built-road area is 1,590,000 square meters and the area of the total built roads reached 1,085 kiliometers, with a total buses and cars 3,059.

          Energy

          Public causes are developing on all aspects, and the comprehensive service function of Changchun is evidently improved. In 2001, Changchun's water supply factories produced 108 ton per day, and the number of people using piped water in the lay-out reached 20,260, the gas supply reached 262,980,000 cubic meters, with 120.8 households in town using coal gas.  

           
            Story Tools  
             
           
               
          主站蜘蛛池模板: 亚洲国产精品毛片av不卡在线| 神马久久亚洲一区 二区| 青青草国产精品日韩欧美| 久久精品人人做人人爽97| 亚洲色偷偷偷综合网| 亚洲中文字幕伊人久久无码 | 亚洲欧美国产日韩天堂区| 亚洲无人区一码二码三码| 久久99久国产精品66| 任我爽精品视频在线播放| 九九热视频在线观看精品| 亚洲精品综合久久国产二区| 国产成人精品亚洲精品密奴| 国产精品自拍三级在线观看| 国产精品伦人一久二久三久| 亚洲精品第一页中文字幕| 日本黄色三级一区二区三区| 久久综合97丁香色香蕉| 亚洲另类激情专区小说图片| 亚洲熟女乱色一区二区三区| 国产成人欧美日本在线观看| 九九热在线免费视频精品| 网友自拍视频一区二区三区 | 亚洲人成亚洲人成在线观看| 国产精品白浆在线观看免费| a国产一区二区免费入口| 男人+高清无码+一区二区| 在线观看国产久青草| 精品国产一区二区三区av性色| 波多野结衣一区二区三区av高清| 亚洲日本VA午夜在线电影| 欧美人妻aⅴ中文字幕| 婷婷99视频精品全部在线观看| 全球成人中文在线| 丰满人妻一区二区三区色| 国产精品中文字幕久久| 国产精品激情自拍系列| 亚洲av日韩av一卡二卡| 亚洲不卡av不卡一区二区| 亚洲乱色一区二区三区丝袜| 蜜芽久久人人超碰爱香蕉 |