Zoje belongs to Huanghua or Cangzhou.

The industrial park belongs to Cangzhou.

Zoje belongs to Bohai New District, Cangzhou City, Hebei Province, and is located on the west bank of Bohai Sea in the southeast of Hebei Province. It is at the forefront of the Bohai economic circle, an important channel for the hinterland of the port to connect with the international market, and a frontier of dynamic regional and economic exchanges in the Bohai economic circle. Zoje enjoys very convenient land and water transportation, and is located in the center of dense transportation network, with expressways, national highways, railways and ports available.