12月18日，环卫工人孙瑞连（中）、吴建彬（右）在环卫工休息站内饮水小憩。日前，河北唐山市政环卫处和国大36524便利店联合开展“冬日送温暖”爱心活动，在全市常年设立50家爱心休息站，免费为千余名环卫工人提供热水、微波炉加热饭菜、轮胎打气等爱心服务。新华社发（郑勇 摄）   12 months and days,Sanitation worker SunRui even(in)/WuJianBin(right)In dustbinman rest stop in a drinking water.a,Hebei tangshan municipal HuanWeiChu and nus 7-eleven joint development"Send warm winter"Love activities,In the city have set up fifty home love rest stop,More than free for a sanitation worker to provide hot water/The microwave food/Tyres and caring service.The xinhua news agency hair(ZhengYong perturbation)