Yan River is in the back of their garden.
Zhang, Dian-liang, age 36, living with his wife and 2 children, age 14 and 10, in Luoyan village outside of Yan'an by the Yan River. His wife tends a grape garden in the back of the house, 1 mu in size, which earns them 5000Y a year. Click here for more about Zhang Dian-liang.