Dong-gu

Connected City	Zhifu District of Yantai, China
Connected Date	March 5, 1996
Area(㎢)	178㎢	Population	Approx. 830,000
Content	The two local governments actively react to internalization and promote interactions and economic growth between places through interchanging knowledge
Summary	Administrative Divisions: 12 smallest form of admnistrations, 146 Resident’s committee Area Features: The sea and land traffic’s center as the port•Industrial city Main industry: Farming, Fishing industry, Machinery, Electric, Chemical Industry, Textile manufacturing, Food and etc Main facilities: Waryong Foreign Investment Develop District, Goshin Technical Industry Concentrated District, etc. Educational Institutions: Elementary (144), Middle and High school (29), Universities(9), Science Researches (34) Culture Leisure: Leading Touring District, Taepyeongam, History Museum, Yuhuangding West road, Chinese play, etc. Sister-city: Busan Donngu, Ulsan Junggu

Collaborating City	Xuhui District of Shanghai,China
Connected Date	November 26, 2008
Area(㎢)	54.76㎢	Population	Approx. 1,040.000
Content	Promote active interactions in administrative, education, economy and attract specialized business for thedevelopment of the Chinatown area.
Summary	Administrative Divisions: 12 smallest forms of administrative, 1 jin Area Features: Luxury residentials in Shanghai, the center place of science•culture and business History: Place where descents of Ming Dynasty’s scientist SeoKwangGye used to live Public Transportations: 1 line of Subway and 38 lines of city bus Educational Institution: 17 Universities, Middle and High schools 45, Elementary 67 Medical Institutions: 19 City Hospitals and 5 District Hospitals Cultural Relics: Longhua temple, Hwangdopasa, Xujiahui Catholic church, International service temple, Dognjunggyo temple, the former house of Song Qingling, Longhuayul temple, etc.

Collaborating City	Shaoxing, Zhejiang, China
Connected Date	August 26, 2019
Area(㎢)	8,279㎢	Population	Approx. 4,480.000
Content	Strengthening of the city’s development and internationalization capabilities through friendly exchanges in various fields such as economy, culture, and tourism
Summary	Administrative Divisions: 3 districts (Wolseong-gu, Gyoji-gu, Sangwoo-gu), 2 county-level cities (Seungju-si, Jegi-si), 1 county (Shinchang-hyeon) Area Features: Cultural Castle with a history of 2,500 years, “museum without walls” A city of water, a city of bridges, where 10% of the city's area is canalized History: Birthplace of famous Tang and Song dynasty poets and the representative writer of modern Chinese literature, Lu Xun. Main Industry: Textile, textile, etc. industry and tourism (National Excellent Tourism City) Specialties: orchid, silk, broad bean, Shaoxing wine Educational institutions: 11 universities, 20 secondary vocational schools, 49 high schools, 138 middle schools, 335 elementary schools Medical institutions: 2,502 total, 76 hospitals, 849 sanitation centers, 15,196 doctors Cultural Relics: Birthplace of Lu Xun, Jianhu-Mirror Lake, Lanting, East Lake