| 1. | There are eight fields of specialization : economic theory and econometrics , economic history , economic policy , fiscal science , financial theory , labor economics , international economics , and international relations 本所之研究含括八项专业领域:经济理论与经济计量学经济史经济政策财政学财政理论劳动经济学国际经济学国际关系等。 |