Jing ji xue xue shu qian yan shu xi. Jing ji xue xue shu qian yan shu xi Guan li xue xue shu qian yan shu xi. Guan li xue xue shu qian yan shu xi Ming jia tong shi jiang zuo shu xi. Guo ji ke xue ji shu qian yan bao gao/ Guo ji ke xue ji shu qian yan bao gao / Zhong wen xue shu qian yan/. Di ba ji. Jing ji xue qian shuo/ Guo ji ke xue ji shu qian yan bao gao/. 2013.