中新网兰州12月1日电 (记者 冯志军)11月进入冬季供暖期以来，中国冬季大气重污染城市兰州经历了历时多日的灰霾天气。无论天阴或是天晴，空气中持续着“雾蒙蒙”的压抑，城区南北两山是视线所能触及到的“极限”。对多数市民而言，白天不敢开窗户，尽量避免户外活动，这是他们多年来养成的“习惯”。

Lanzhou local fars news agency reported, 01 dec (Reporter FengZhiJun)November enter winter heating period since,China's winter atmospheric heavy pollution of lanzhou city experienced last days gray haze weather.No matter day cloudy or sunny,The air continued"Amist the"depression,North and south around the two mountains is the line of sight can touch by"limit".For most citizens concerned,The day can't open the window,Try to avoid outdoor activities,It was their years of form"habit".

　　来自兰州市环保局的消息称，12月中下旬开始，以石化产业为主要经济支柱的兰州市将按照国家“新标”在当地政府网站、环保网和电视广播等媒体上向公众发布包括PM2.5在内的6项空气质量监测指标数据。

From the news of lanzhou city environmental protection bureau said,Late December started,In petrochemical industry as the main economic pillar of lanzhou city will according to the country"A new standard"In the local government's web site/Environmental protection network and broadcast television and other media released to the public including PM2.5 in six air quality monitoring data.

　　“在过去，很多兰州市民会觉得官方公布的空气质量说是不错，为啥他们会觉得感官上还是有问题，‘新标’发布后将消除人们的这种疑惑。”兰州市环保局环境监测站站长李磊日前接受中新社记者采访称，“新标”增加的PM2.5、一氧化碳和臭氧这三项污染指标，能让市民更详细的了解到兰州真实的污染状况。

"In the past,A lot of lanzhou city is the remnant think official air quality is good,Why they feel the sensory or have a problem,‘A new standard’After releasing will eliminate the people's doubts."Lanzhou city environmental protection bureau environment monitoring station master li lei has accept China news agency reporters said,"A new standard"Increased PM2.5/Carbon monoxide and ozone that three pollution index,Can let people the more detailed understanding to the lanzhou real pollution condition.

　　尽管这个数据在中国东部沿海多个城市已经或正在公布，但对于每年冬季11月至次年3月长达5个月的时间里，大气污染程度持续位居中国前列的兰州城而言，“新标”无疑更加严格，达标天数也可能进一步减少。因此，这样的“动作”便倍受市民关注。

Although the data in China's eastern coastal cities have been or are released,But for every year during the winter November to the following year in March for five months,Atmospheric pollution degree in China for the forefront of the lanzhou city in,"A new standard"Are undoubtedly more strict,The number of days may also further reduce.therefore,this"action"Then much public attention.

　　不过，他们关心的并不是简单的数据本身，而是数据背后可能影响他们身体健康的大气污染状况是否能够得到实质性的改善。多数市民认为，“新标”公布污染指数是官方下决心彻治大气污染的一种“决心”，它来自今年以来采取的几次大规模治污行动。

but,They care about and is not a simple data itself,But behind the data may affect their body healthy atmosphere pollution situation whether can substantially improve.Most people think,"A new standard"Published pollution index is the official made up his mind to atmospheric pollution and put a"determination",It comes from since this year to take several large-scale performance action.

　　今年以来，兰州市启动了大气污染综合治理工程，对造成大气污染的工业项目、燃煤锅炉、机动车尾气和供热用煤采取了多方面的行动。这项被称为兰州“治污”历史上“规模最大”的工程为期3年，总投资额达700亿元人民币，几乎是这座城市2011年财政收入的两倍。

Since this year,Lanzhou city launched air pollution comprehensive treatment engineering,To cause air pollution industrial projects/Coal fired boiler/The motor vehicle exhaust and heating coal adopted various action.This is called the lanzhou"performance"history"largest"Project for three years,A total investment of 70 billion yuan RMB,The city is almost 2011 fiscal revenue of the two times.

　　受两山夹一河特殊的地形地貌、不利气象条件和脆弱的生态环境等“先天”不足，加之发展过程中不合理的产业布局和能源结构制约等“后天”影响，大气污染一直是困扰兰州的老大难问题，尤其是冬季更为突出。

Two mountains by a folder river special landform/Adverse weather conditions and fragile ecological environment, etc"congenital"shortage,And in the process of the development of unreasonable industrial layout and the energy structure restriction, etc"The day after tomorrow"influence,Air pollution has been troubled lanzhou long-standing problem,Especially in winter is more outstanding.

　　早在上世纪80年代，兰州市就开始实施了以“蓝天计划”为主的一系列大气污染治理项目。但时至今日，兰州冬季大气污染仍没有收到明显的改观。

In the early 1980 s,Lanzhou city began to implement the"Plan blue"Primarily a series of atmospheric pollution control project.But today,Lanzhou winter air pollution is still not received obvious change.

　　在今年下决心“根除”大气污染的近半年时间里，兰州市用更为清洁的天然气取代冒出滚滚浓烟的363台燃煤锅炉。当地环保部门预计，通过此项措施可以减少散烧原煤120万吨，削减二氧化硫、二氧化氮、可吸入颗粒物PM10等3项主要污染物近2万吨。

In this year made up his mind to"eradicate"Air pollution of nearly half a year time,Lanzhou city with more clean gas replace belch out dense smoke of 363 sets of coal fired boiler.The local environmental protection department is expected,Through the measures can reduce bulk burning coal 1.2 million tons,Cut sulfur dioxide/Nitrogen dioxide/PM10 PM10 readings - which were taken by three major pollutants nearly 20000 tons.

　　兰州市的130家工业企业也将在3年内搬离城市主城区，今年就已经有28户工业企业启动了搬迁工作。兰州市政府还宣布，主城区今后不再布局污染项目。

Lanzhou city of 130 industrial enterprises will also be in 3 years of main urban areas to move out of the cities,This year has 28 door industry enterprise launched removal work.Lanzhou city government also announced,In the future no longer layout pollution project.

　　李磊介绍，截至11月底，兰州市城区空气优良天数较去年同期增加了13天，一些主要空气污染物的平均浓度同比基本持平和出现下降。但进入11月份供暖期之后，由于气象条件等因素限制，兰州市连续出现了多日的雾霾天气，当月优良天数较去年同期减少两天。(完)

Li lei is introduced,By the end of November,Lanzhou city air quality days than the same period last year increased 13 days,Some of the main air pollutant concentration of average year-on-year flat and decline.But in the November after heating period,Due to the weather conditions and so on limit,Lanzhou city continuous appear many days of fog haze weather,The good days than the same period last year to reduce two days.(finish)