Guo ji jing ji he zuo/ Guo ji kong jian he zuo/ Qu yu jing ji he zuo guo ji jing ji fa xue Dui wai jing ji he zuo Guo ji jing ji xue/ guo ji jing ji xue Guo ji jing ji zu zhi Guo ji kong jian he zuo : 100 guo ji jing ji li lun/