【正文】
Li Nan was born in Hangzhou, Zhejiang Province. Two years ago, he graduated from medical school at Zhejiang University. Then he volunteered to work with the Go West program. He went to Inner Mongolia Autonomous Region and worked as a doctor. At first, he worked very hard. But he felt lonely because he was a long way from home. Sometimes he felt feel like giving up. But after a short time, he was able to make many new friends. People ther