在长江吴淞口，有一条叫蕴藻浜的河流，在它边上坐落着一家有着近５０年生产历史的化工企业──上海硫酸厂。在厂里活跃着一支由１３人组成的年轻保安队伍，它就是被广大职工群众称赞为“护厂卫士”的宝山区保安服务公司驻上海硫酸厂保安队。保安队自１９８９年进驻以来，以其 At the mouth of the Wusong River in the Yangtze River, there is a river named Yunzhamang. On the edge of it is a Shanghai-based sulfuric acid plant with nearly 50 years of production history. Active in the factory with a 13-member young security team, which is widely praised as workers by the masses of workers, “Guardian defenders,” the Baoshan District Security Services plant in Shanghai sulfuric acid plant security team. Since its stationing in 1989, the security team has taken it