贸易政策冲击与中国数字产业出口产品质量升级

许统生, 马添翼, 余昌龙

Trade Policy Shocks and Quality Upgrading of Export Products of China's Digital Industry

XU Tong-sheng, MA Tian-yi, YU Chang-long

当代财经 . 2022, (3): 102 -113 .