Ganjiazhai Village is located on the east and west sides of Tunxi Town, 20 kilometers away from the seat of Tunxi Town People's Government. There are 98 households with 425 people in 3 village groups, including 236 men, 386 laborers and 23 migrant workers. The total output value of the village is 480,000 yuan, with 254 mu of cultivated land and 0.6 mu of cultivated land per capita. The per capita net income of the village is 1.560 yuan. In a remote village where the Han nationality, Tujia nationality and Miao nationality live together for generations, there are 0 people in party member 14 and 2 people in party member.

Ganjiazhai village is an administrative village far from the town. After entering Ganjiazhai village, the "Four Helps and Four Promotions" and "One Thing and One Proposal" changed from no decent road to the group access promoted by Luther, which brought a brand-new start to the production and life of people in Ganjiazhai village. After the on-the-spot investigation by the Party Committee, the government and the village branch committee, Ganjiazhai village took advantage of its fertile land, pleasant climate and abundant rainfall to plant a large number of flue-cured tobacco. Flue-cured tobacco production is the main economic source in the village, and a single economic source can't meet the slogan of increasing income and getting rich, striving for Excellence first. The two committees of the village branch drive the masses to plant ecological tea, fruit trees, peppers and vegetables. Ganjiazhai village, under the leadership of the two committees of the village branch, lives in harmony, is full of enthusiasm and the masses are beaming.

There are tourist attractions such as Tuanlong Ethnic Culture Village, Tuanlong Palace Tea Culture Village, Fanjingshan Scenic Area, Huguo Temple and Wujiang Gorge Baili Gallery along the river near Ganjiazhai Village, and there are specialties such as Fanjingshan Cuifeng Tea, Fanjingshan Tea, Fan Jing Gongcha, Yinjiang Club Rice and Red Army Shoes.