机译:拉vs.pushing:气候因素对中国海南岛俄罗斯韩国旅游需求的周期性波动的影响
Tourism School Sichuan University Chengdu 610065 China;
Tourism School Sichuan University Chengdu 610065 China;
Institute of Geographic Sciences and Natural Resources Research Chinese Academy of Sciences Beijing 100101 China;