@article{余振:15, author = {余振, 周冰惠}, title = {FTA对出口商品种类多样化的影响——基于中国自贸区协定的实证分析}, publisher = {贵州财经大学学报}, year = {2018}, journal = {贵州财经大学学报}, volume = {36}, number = {06}, eid = {15}, numpages = {10}, pages = {15}, keywords = {
出口多样性;贸易优惠政策;关税税率水平;国别差异
}, url = {https://gcxb.gufe.edu.cn/CN/abstract/article_9103.shtml}, doi = {} }