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根据《中国学术期刊综合评价数据库(CAJCED)》2006年6500余种统计刊源析出的290余万条中国期刊引文数据及CNKI“中国期刊网”中心网站2007年1～12月全文下载记录的大样本数据统计分析得到《中国地震》的引证报告如下:总被引频次影响因子5年影响因子即年指标他引总引比被引期刊
According to the citation data of more than 2.9 million Chinese journals and more than 6500 statistical sources published in the “China Academic Journal Comprehensive Evaluation Database (CAJCED)” in 2006 and the full download record of CNKI “China Journal Net” website from January to December 2007 Statistical analysis of the sample data obtained “China Earthquake” citation report is as follows: Total citation frequency of five-year impact factor that is the annual index He cited the total cited cited Journal