Does not belong.

According to a query on the official website of the Dalian Municipal People's Government, as of April 13, 2023, Xuwei New District belongs to Lianyungang City's National East, Middle and West Regional Cooperation Demonstration Zone, which is directly under the jurisdiction of Dalian City and does not belong to Guanyun.

Xuwei New District is located in the southeast of Lianyungang City, with a total planned area of ??approximately 467 square kilometers, of which the coastline is 34.9 kilometers long, the Xuwei Port Area is approximately 74 square kilometers, the Lingang Industrial Zone is approximately 240 square kilometers, and the modern and efficient agricultural area is approximately 153 square kilometers.

kilometer.