当今不容置疑的事实是,任何报纸、期刊无论发行量有多么大,每期有多么厚,都难以做到对信息资源的全面覆盖。因此,作为传媒产业的报纸、期刊所需要的就是在浩如烟海的信息中,具有披沙拣金的能力,把最有价值的信息奉献给读者。所以,从一定程度上讲,一份期刊影响力的大小,将越来越 The undeniable fact of the day is that it is hard to achieve the full coverage of information resources in any newspaper or periodical, no matter how big the circulation is or how thick it is. Therefore, as a newspaper and periodical in the media industry, what is needed for periodicals is the ability to collect and collect gold in a vast amount of information and dedicate the most valuable information to the readers. So, to a certain extent, the size of a journal's influence will be more and more