情报学报  2025, Vol. 44 Issue (10): 1217-1227    DOI: 10.3772/j.issn.1000-0135.2025.10.001
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Big Data Support System for Science and Technology Innovation Policy Analysis
He Defang1, Zeng Jianxun2, Chen Tao3, Pan Yuntao4, Yang Fangjuan5
1.China Association of Science and Technology Evaluation and Management of Scientific and Technical Achievement, Beijing 100081
2.School of Information Management, Central China Normal University, Wuhan 430079
3.Ministry of Science and Technology, Beijing 100862
4.Institute of Scientific and Technical Information of China, Beijing 100038
5.National Center for Science & Technology Evaluation, Beijing 100081