Nong cun ge ming gen ju di Guang dong ge ming gen ju di Ge ming gen ju di Zhong guo ge ming shi ci dian/ Hai lu feng ge ming gen ju di shi/ Zuo you jiang ge ming gen ju di/. 2. Zong tong ge ming xun ye yan jiu/ Gong ye ge ming / Nong cun gong zuo Nong cun jing ji-- nong ye shi