Guanzhuang Sub-district Office is located in the southeast of Zhangqiu City, named after Guanzhuang Village, where the government is resident. The Ming and Qing Dynasties belonged to Jindong Town. July of 1948 belongs to Puji District. 1958 September, Guanzhuang People's Commune was established; 65438+February, merged into Puji Commune. 1February, 984, a native of Guanzhuang Township, Phuket District. In September, 1985, Guanzhuang Township in Phuket District was established. On June 4, 2005, Guanzhuang Township and Yanjiayu Township merged to form a new Guanzhuang Township. On May 24th, 20 10, with the approval of Shandong provincial government, Guanzhuang Township was withdrawn from the township to set up a town. In August, 20 15, Guanzhuang Town was revoked, and Guanzhuang Sub-district Office was established in its original administrative area, and the Sub-district Office was stationed in the original Guanzhuang Town government station. 1 total area 186.03 square kilometers, including 5,688 hectares of cultivated land, governing 7 offices and 60 administrative villages, with a population of 5 1000. In 2005, the sales revenue of industrial enterprises above designated size was 770 million yuan, the profits and taxes of industrial enterprises above designated size were 654.38+0.65 billion yuan, and various taxes were 565.438+0.05 million yuan. The local fiscal revenue was 22.27 million yuan, and the foreign exchange earned by export was 6.5438+0.508 million dollars, and the per capita net income of farmers reached 654.38+0.725 yuan.