1978年改革开放以来中国旅游业发展的地理格局
张城铭,翁时秀,保继刚

The geographical pattern of China's tourism development since the reform and opening-up in 1978
ZHANG Chengming,WENG Shixiu,BAO Jigang
图2 1979-2017年中国南方、北方地区游客比例和旅游收入比例
Fig. 2 The proportion of tourist quantity and tourism income in southern and northern regions of China (1979-2017)