RT Journal T1 Corporate Digitalization and Total Factor Productivity Improvement—Evidence from Listed Companies in China A1 WU Jingfei, WANG Zehao, NI Zhongxin PB Journal of Guizhou University of Finance and Economics FD 2023-09-15 YR 2023 JF Journal of Guizhou University of Finance and Economics JO Journal of Guizhou University of Finance and Economics VO 41 IS 05 SP 41 DO K1 total factor productivity;digitalization;entropy method;high-quality development LK {https://gcxb.gufe.edu.cn/EN/article/article_9425.shtml}