Agroupofbravetouristsbecamethefirstvisitorstocrossanew5...
问题详情：Agroupofbravetouristsbecamethefirstvisitorstocrossanew590foothighglassbottomedsuspensionbridgeinChina.Thisspecialstructure,thefirstofitskindintheworld,issituatedintheprovinceofeshaveshow...