@article{耿纯_17, author = {[耿纯]}, title = {出口退税率调整对产品出口的异质影响研究——来自北京市出口的经验证据}, publisher = {中央财经大学学报}, year = {2019}, journal = {中央财经大学学报}, volume = {0}, number = {11}, eid = {17}, pages = {17-27}, keywords = {出口退税;倍差法;产品出口;异质影响}, url = https://xbbjb.cufe.edu.cn/CN/abstract/article_6411.shtml }