Guanhaiwei town. Guanhaiwei Town, also known as Guancheng, is a town under the jurisdiction of Cixi City, Ningbo City, Zhejiang Province. Located in the north of Ningbo, adjacent to Hangzhou Bay in the north, Cixi Guancheng belongs to Guanhaiwei Town. Villages and towns are the most basic administrative organizations in China. One end is connected with the city and the other is connected with the countryside, which plays a fundamental role in the economic and social development of the countryside and even the whole country. It is the link between the party and the government and the people.