Kua guo gong si- shen ji Kua guo gong si- qi ye guan li Kua guo gong si Guan li hui ji- shen ji Nong ye jing ji- shen ji Mei guo gong shang nian jian/ Kua guo gong si yu fa lü chong tu/ zhong guo gong ren jie ji Kua guo gong si guo ji hua jing ying/