海南省水产品出口的恒定市场份额模型分析
郭建文
Analysis of export competitiveness of aquatic products in Hainan province based on CMS model
GUO Jian-wen
湖北农业科学 . 2019, (17): 157 -160 .  DOI: 10.14088/j.cnki.issn0439-8114.2019.17.040