Zengjia Town, Chongqing (hereinafter referred to as "Zengjia Town" and "Zengjia Town") is located in the west of the main urban area of Chongqing and the southwest corner of Shapingba District, about 25 kilometers away from the location of Shapingba District, with Xiyong Town bounded by Zhaishan Ping in the east, Jinfeng Electronic Information Industrial Park in Jiulongpo District in the south, Bicheng Street and Lion Town in the wall mountain area in the west and Chongqing University Town (Huxi Street) in the north. Area B of Shapingba Industrial Park is also here. The town is 9 kilometers away from Yi Baishi entrance 10 of Chengdu-Chongqing expressway and 3 19 national highway. The Ring Expressway ("Second Ring Road" for short) runs through the north and south.