City Government > Sister and Friendship Cities

(As of January 2022)

Friendship Cities : City, Country, Date, Size(㎢), Population(1,000), Period(years), Character
City	Country	Date	Size(㎢)	Population(1,000)	Period (years)	Character
Shenzhen	China	May.17.2007	1,952	8,912	14	The 1st specialized economic zone located in southeastern China
Tianjin	China	Jul.23.2007	11,760	12,720	14	One of 4 direct-controlled municipalities in China, the largest trade hub in the northern area
Osaka	Japan	May.21.2008	221	2,630	13	The 2nd largest city in Japan
Chongqing	China	Dec.02.2010	82,400	35,000	11	One of 4 direct-controlled municipalities in China, the development center of western China
Bangkok	Thailand	Jul.11.2011	1,568	5,700	10	Capital & located in central Thailand, tourism & cultural hub, TPO member city
Beijing	China	Aug.14.2013	16,410	20,693	8	Capital of China, center of politics, culture, international exchanges
Nagasaki	Japan	Mar.25.2014	4,105	1,400	7	Gateway city for international exchanges connecting the Asian continent and Japan
Bandar Abbas	Iran	May.30.2016	45	450	5	No.1 port in Iran, trade gateway between Iran and Central Asia and located at the entrance of the Persian Gulf.
Ulaanbaatar	Mongolia	Aug.3.2016	4,704	322	5	Capital of Mongolia with the 10th most abundant resources in the world, gateway city in Eurasia
Panama City	Panama	Sep.28.2016	275	886	5	The 1st international finance hub in Latin America
Guangzhou	China	Nov.1.2019	7,434	14,900	2	1st tier city & largest trade city in Hwanam province.