公共关系学已逐渐应用到我国的不少部门,特别是企业单位、大饭店、旅馆……等都设有公关办公室或从事公关工作的官员或职员。在美国,公共关系学几乎渗透到各个赢利单位或非赢利单位,几乎所有大中型单位都有专门公关机构。公共关系学在商业化的美国社会显得愈来愈重要,人们尝到? Public relations has been gradually applied to many departments in our country, especially business units, restaurants, hotels ... ... and so have set up public relations offices or public relations officers or staff. In the United States, public relations has infiltrated virtually every single profit or nonprofit organization, and almost all large and medium-sized organizations have specialized public relations agencies. Public relations has become increasingly important in the commercial American society, people tasted it?