RT Journal T1 Government Quality, Technological Innovation and Green GDP—based on provincial spatial overflow and spatio-temporal difference comparison A1 JIANG Qi, WANG Yue PB Journal of Guizhou University of Finance and Economics FD 2020-11-15 YR 2020 JF Journal of Guizhou University of Finance and Economics JO Journal of Guizhou University of Finance and Economics VO 38 IS 06 SP 87 DO K1 green GDP;government quality;science and technology innovation;space durbin model LK {https://gcxb.gufe.edu.cn/EN/article/article_9247.shtml}