探訪大安鄉井兒山村

大安鄉井兒山村位於定西市渭源縣，平均海拔2450米，年降雨量380毫米。黃土地基金一行人到該村探訪農户，以了解他們的情况。
Jingershan Village is in the Daan Township which has an average altitude of 2450 m above sea level, and annual rainfall of 380 mm. Members of the Yellow Earth Foundation visited the households in that village to learn about the local situation.