Open AccessStudy on the Trade and Investment Promotion Effect of Free Trade Pilot Zone Establishment-Analysis based on PSM-DID model
Publication year - 2022
Publication title -
journal of social science and humanities
Language(s) - English
Resource type - Journals
ISSN - 1811-1564
DOI - 10.53469/jssh.2022.4(09).39
Subject(s) - promotion (chess) , investment (military) , free trade zone , international economics , business , international trade , economics , industrial organization , geography , political science , archaeology , china , politics , law