“保安同志：在我最困难、迷茫的时候，是你们伸出了援助之手。你们是人民的好卫士……”我的同事读着、读着这封信，他的眼圈红了。我回想起今年3月间在油库发生的一幕。还带着一丝寒意的阳春三月，太阳快落山了。这时一对母女朝油库大门走来。那位妇女30岁上下，浓眉下一双大 “Comrade Guaranty: In your most difficult and confused times, it is you who have extended the helping hand, and you are the good defenders of the people ...” My colleague read and read the letter, his eyes were red. I recall the scene in the depot in March this year. Also with a hint of spring in March, the sun goes down quickly. At this time a mother and daughter came toward the gate of the oil depot. That woman 30 years old, thick eyebrows next big pair