×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
Toggle navigation
Home
About Journal
Editorial Board
Instruction
Subscription
Editing Process
Downloads
Copyright Agreement
Confirmation of Author
Template
Contact Us
中文
Exchange Rate Changes, Market Competition and Enterprise Innovation: Empirical Analysis Based on Import and Export Listed Companies from 2009 to 2018
CHEN Fengxian, WANG Chen
财经论丛 . 2021, (
4
): 36 -48 .