为了实现科技期刊编辑、出版发行工作的电子化,推进科技信息交流的网络化进程,本刊现已入网《中国学术期刊(光盘版)》、《中国知网》、“万方数据—数字化期刊群”等国内外电子数据库,进行互联网数字化学术传播与交流服务。凡给本刊投稿的作者均视为稿件的版权转让给本刊编辑部,本刊所付稿酬包含文章内容网络化等服务的稿酬,不再另付。凡有不同意者,请另投他刊或投稿前特别声明,本刊另作处理。 In order to realize the electronicization of sci-tech periodical editors, publication and distribution work and promote the network process of sci-tech information exchange, the journal has now appeared in China’s Academic Journals (CD), CNKI, Wanfang Data - Digitization Journal "and other domestic and foreign electronic databases for Internet digital academic communication and exchange services. All authors who submit articles to this publication shall regard the copyright of the manuscripts as their submissions to the editorial department of this magazine. The manuscripts and remuneration paid by this magazine shall include the remuneration of services such as the contents of the article network, and shall not be paid separately. Anyone who disagrees, please vote for his special publication or other special statement before publication otherwise dealt with.