Open AccessTrade pattern change of Hainan Province and its economic connection with provinces in China’s mainland
Author(s) -
Zibin Song,
Tao Lei,
Weidong Liu
Publication year - 2021
Publication title -
ziyuan kexue
Language(s) - English
Resource type - Journals
ISSN - 1007-7588
DOI - 10.18402/resci.2021.02.05
Subject(s) - china , geography , mainland china , connection (principal bundle) , mainland , economic geography , socioeconomics , economics , archaeology , structural engineering , engineering