大商场的人气,吸引了越来越多的饮食企业争相进驻。逛逛商场再喝喝咖啡,本是件很惬意的事,然而室内环境专家指出:这种消费模式虽然方便,但目前城市里各大商场里的空气环境着实不容乐观,就餐休闲不宜久留。商场里人员聚集,空气流通不畅,导致空气中灰尘和含菌量急剧增多。有关监 The popularity of large shopping malls, has attracted more and more catering companies competing presence. Shopping mall to drink coffee, this is a very pleasant thing, however, indoor environment experts pointed out: Although this mode of consumption convenience, but the city’s major shopping malls in the air environment is indeed not optimistic, dining and leisure should not stay. Personnel gathered in the mall, poor air circulation, resulting in a sharp increase in dust and bacteria in the air. Related supervisor