宁夏“星空旅游”气候资源适宜度评估

马蕾, 赵蔚, 杨柳, 王建英, 雍佳, 韩露露

Assessment of climate resource suitability to “starry sky tourism” in Ningxia

MA Lei, ZHAO Wei, YANG Liu, WANG Jianying, YONG Jia, HAN Lulu

图3 2020年宁夏夜间光污染等级空间分布

Fig.3 The spatial distribution of light pollution levels in Ningxia in 2020