Dajiang Village is an administrative village under the jurisdiction of Weizi Street, Changyi City, Weifang City. The urban-rural classification code is 220, which is a village. The zoning code is 370786003229, and the first six digits of the resident ID number are 370786. Postal code 26 1000, long-distance telephone area code 0536, license plate number Lu g, Dajiang Village is adjacent to Nanjiang Village, Houxie cun Village, Qi Xie Village, Juntun Village, Jianxie Village, Qiantaobu Village, Majia Village, Sunxie Village, Yangjiazhuang Village, Nanjinjiakou Village, Beijinjiakou Village, Yuanjiazhuang Village, Beitaobu Village and Zhangjiazhuang Village.

There are many tourist attractions near Dajiang Village, such as Changyi Greening Expo, Xihuangbu Catholic Church, Changyi Bolushan Ecological Tourism Zone, Changyi Weishui Wetland Park and Changyi Liu Qingyuan Forest Park. There are Changyi Macrobrachium Macrobrachium, Four-hole Wei Carp, Changyi Potato, Changyi Silk, Changyi Shrimp Skin and other specialties.