Is Wei Zi a county or a city?

Is Wei Zi a county or a city? It's this town There is a place in Guizhou that has been rated as a provincial-level "ecological town", "the most beautiful tea town in Guizhou", "a demonstration town in beautiful countryside" and "the most beautiful town in eastern Guizhou". It is Weizi Town and belongs to this town. Weizi Town is located at the west foot of Fanjing Mountain, the main peak of Wuling Mountain, and it is the only way to Fan Jing in the west. Guizhou, referred to as "Qian" or "Gui" for short, is a provincial administrative region of People's Republic of China (PRC), located in the southwest hinterland of China.