RT Journal T1 Shck Effect of Demand Shift and Innovation Activity on the International Market Power of Chinese Export Enterprises A1 LV Zhao-he, XU Shuang-li, ZHANG Feng-yun PB Journal of Guizhou University of Finance and Economics FD 2019-11-15 YR 2019 JF Journal of Guizhou University of Finance and Economics JO Journal of Guizhou University of Finance and Economics VO 37 IS 06 SP 1 DO K1 demand shift;innovation;international market power;firm's markup LK {https://gcxb.gufe.edu.cn/EN/article/article_9171.shtml}