Nong ye di li- nong ye zi yuan Nong ye zi yuan- nong ye di tu Nong ye zi yuan- zong he kao cha Zhong yao cai- pin zhong zi yuan Xian- nong ye tong ji- tong ji zi liao Ying yu- nong ye ji xie 劳动力资源 9 lao dong li zi yuan Zheng fu xing wei yu nong ye fa zhan/ Zheng fu xing wei yu nong ye fa zhan :