Wangwushan-Daimeishan Global Geopark launches a publicity campaign to commemorate the 50th "Earth Day" theme
date：2019-04-23release：本站views：20
To commemorate the 50th "Earth Day", the launching ceremony of the 50th "Earth Day" themed publicity activity launched by the Wangwushan-Daimeishan Global Geopark Administration was held in front of the Wangwushan Science Education Center.
