Zhong ri ke ji chan ye guan lian zhi yan jiu. Da xue zhi shi chan ye hua de li fa cu jin yan jiu. Zhong guo tian zhu jiao zhen nü yan jiu. Bai nian lai wen xue yu zheng zhi guan xi lun zheng yan jiu. Zhong guo jing ji zhuan xing cheng ben fen tan wen ti yan jiu. Di li ji kan/. Di 17 hao,. Nong ye sheng chan qian li yan jiu. zhong guo mei shu quan ji bian ji wei yuan hui