实际汇率和收入影响下的国际出境旅游需求变动趋势——基于55个国家面板数据的分析
실제회솔화수입영향하적국제출경여유수구변동추세——기우55개국가면판수거적분석
The Studies of Impact on International Outbound Tourism Demand By Income and Changes in the Real Exchange Rate--Analysis based on Panel Data of 55 Country