新时期以来的新闻学研究取得了长足进步 ,而科学精神正是其重要的推动力量。因此 ,新世纪的新闻学研究要取得学科建设的根本突破和理论水平的总体提升 ,就必须大力弘扬科学精神 ,也就是要树立科学的态度 ,讲究科学的方法 ,开展科学的讨论 ,倡导科学的勇气 Since the new era of journalism has made great strides in research, and scientific spirit is its important driving force. Therefore, in order to achieve a fundamental breakthrough in the discipline construction and an overall improvement in the theoretical level, the study of journalism in the new century must vigorously promote the spirit of science. That is, we must establish a scientific attitude, pay attention to scientific methods, conduct scientific discussions, advocate scientific courage