陕西靖边波浪谷,从侏罗纪OfCM代沉积至今的红色沙丘,与qfLX雪形成了浓郁的色彩反差Tolx
[1]WorldHealthOrganization.TobaccohealthwarningsinChina:evidenceofeffectivenessandimplicationsforactions[J].2014.