TY - Journal of Guizhou University of Finance and Economics A1 - LI Shou-hao, DING Li-gui T1 - The Realization of Public Sentiment and Economic Fluctuations: The Perspective of Financial News Y1 - 2021-09-15 JF - Journal of Guizhou University of Finance and Economics JO - Journal of Guizhou University of Finance and Economics SP - 30 EP - 41 VL - 39 IS - 05 UR - https://gcxb.gufe.edu.cn N1 - ER -