简介：One Sunday in early August, ChenZhufeng, chief of a Chinese medicalteam in Tanzania, drove to checkthe water supply for his members inTabora, a water-is-life place in Tanzania.Walking by a small reservoir, he wasstopped by an old woman. She held upseveral eggs in her hands, begging Chen toaccept them.
简介：One Sunday in early August, ChenZhufeng, chief of a Chinese medicalteam in Tanzania, drove to checkthe water supply for his members inTabora, a water-is-life place in Tanzania.Walking by a small reservoir, he wasstopped by an old woman. She held upseveral eggs in her hands, begging Chen toaccept them.