Bet365 lotto review Use literature meterology and comparative analysis methods，For the papers of philosophy and social science journals included in CNKI 1979-2019、Martial arts dissertation and books for quantitative analysis，It can be obtained by various evaluation indicators and data of China's "Latin American Research" in 40 years，Development trend、Research hotspot、Research Institutions and Scholars、High -influence literature、Communication carrier and regional distribution and other angles，concentratedly shows the research level and development of this field。This period，The number of Latin American research papers in China maintains a steady growth trend as a whole，Among them, the number of fund funding papers has increased obvious，Funding efforts are continuously improved。From the perspective of the distribution of high -frequency keywords in literature，China's Latin America Studies to Regional Research、Research and hotspot research on big powers; from the perspective of geographical distribution，Latin American research institution、Scholars are highly concentrated in provinces and cities such as Beijing, Shanghai, Soviet Union，The Latin America Institute of the Chinese Academy of Social Sciences occupies an absolute advantage; from the statistics of book quotation，Latin America's research on the development of books and books has increased in a high quantity、Disciplinary diversification and type of partial translation。

　Keywords:Latin American research development trend Document big data academic evaluation literature

Author Guo Cunhai，Associate Researcher of Latin America Institute of the Chinese Academy of Social Sciences; Zhang Yichuan、Zhou Xiaoyuan，"China Academic Journal (CD Version)" Evaluation Center Researchers; Xiao Hong，"China Academic Journal (CD Version)" Elementary and Review of Evaluation Center of Electronic Magazine Co., Ltd.。(Beijing 100192)