中新网西安1月21日电 (记者 边峰 实习生 踪卫华)生活节奏加快和压力增大，更多无暇运动的民众选择走路上班。但现实却将他们环保健身愿望“击碎”。面对连日不散的雾霾天气，专家建议“走班族”应慎走为宜。

Beijing on January 21, xian (Reporter side peak interns WeiHua trace)Speed up the pace of life and pressure increase,More and more people choose to walk too movement to work.But the reality but they environmental fitness desire"break".In the face of the day after day come to fog haze weather,Expert advice"Go class family"Should be wary of it is advisable to go.

　　21日一大早，家住西安桥梓口的王瑜便带着口罩出门。她的单位离家需步行40分钟，以前乘公交车上下班。但现在路上堵车越来越严重，几次都误了点，便成了一名“走班族”。她告诉记者，因为市区很多路段道路拥堵，出租车难打，单位许多人都走路上下班。

21 early in the morning,Live in xian bridge catalpa mouth of WangYu will take the mask out.Her unit walk forty minutes away from home,Before commuting.But now I was caught in the traffic jam is more and more serious,A few times a little mistake,Became a"Go class family".She told reporters,Because the city many sections of road congestion,Taxi difficult to play,Unit and a lot of people are walking.

　　因为健身、因为堵车、因为环保，西安越来越多上班族成为“走班一族”。但是入冬以来当地严重的雾霾天气却将他们环保健身的愿望“击碎”。

Because fitness/Because of the traffic jam/Because environmental protection,Xian more and more become an office worker"Go class gens".But since the winter local serious fog haze weather but they environmental fitness wishes"break".

　　据统计，从元月1日至19日，西安空气质量共计有2个良，2个轻度污染，2个中度污染，5个重度污染和8个严重污染。这使上呼吸道感染、咽炎等呼吸系统疾病出现高发，一些医院因感冒等就诊的患者大幅增加。20日西安迎来了2013年首场降雪，但由于时间较短，降雪量小，PM2.5浓度并未有效减弱。

According to the statistics,From January 1 to 19,Xi 'an air quality comes to have two good,Two light pollution,2 a moderate pollution,Five severe pollution and eight serious pollution.The upper respiratory tract infection/Pharyngitis and respiratory system disease appears high,Some hospitals for cold and other clinic patients greatly increased.Twenty days xian ushered in the first snowfall in 2013,But due to the relatively short time,Snowfall small,PM2.5 concentrations did not effectively abate.

　　据西安市环境保护局人士介绍，空气轻度污染易感人群症状有轻度加剧，健康人群出现刺激症状；重度污染进一步加剧易感人群，可能对健康人群心脏、呼吸系统有影响；重度污染使心脏病和肺病患者症状显著加剧，运动耐受力降低，健康人群普遍出现症状；而严重污染则是健康人群运动耐受力降低，有明显强烈症状，提前出现某些疾病。

According to xi an environmental protection agency personage introduction,Air mild pollution easy feeling crowd with mild symptoms aggravate,Healthy people stimulating symptoms appear;Severe pollution further aggravate easy feeling crowd,Healthy people likely to heart/Have an impact on the respiratory system;Severe pollution makes heart disease and pulmonary disease symptoms increased significantly,Motion to reduce tolerance,Healthy people common symptoms;And serious pollution is healthy crowd movement to reduce tolerance,Have obvious strong symptoms,There are some disease in advance.

　　市民胡奕琳告诉记者，在上下班高峰期，坐公交打车都很难，而且到处堵车，时间全耗在路上了。如果继续走，空气质量又很差。最近几天走路上下班，每天回家都得洗头，否则头发就粘糊糊的。雾霾天气的持续不散令许多“走班族”很烦恼。

Citizens HuYiLin told reporters,In the rush hour,Bus it is difficult to take a taxi,Traffic jams everywhere and,Time in the way the whole consumption.If you continue to go,Air quality and is very poor.In recent days to walk,Every home has to shampoo,Otherwise, the hair is sticky.Fog haze weather continued do not come loose to many"Go class family"Very worry.

　　对此，西安某医院呼吸科医生郑群晓说，雾霾天气利于一些病菌传播，引发各类呼吸道疾病。对于“走班族”来说，走路上下班本为强身健体，但在雾霾天应尽量减少户外活动，早上一般雾霾最浓，此时走路上班会吸入大量有害物质，健身效果只会适得其反。(完)

this,Xian a hospital respiratory medicine doctor ZhengQunXiao said,Fog haze weather for some germs spread,Cause all kinds of respiratory diseases.for"Go class family"for,To walk this for better health,But in the fog haze days should try to reduce the outdoor activities,In the morning the most strong general fog haze,At this time to go to work on foot in a large amount of harmful substances,Fitness effect counterproductive.(finish)