Cradled in the borderlands between Yunnan and Vietnam,the town of Ma'andi bursts to life each year as millions of butterflies hatch in unison-a fleeting marvel now shadowed by the pressures of overtourism and the ...Cradled in the borderlands between Yunnan and Vietnam,the town of Ma'andi bursts to life each year as millions of butterflies hatch in unison-a fleeting marvel now shadowed by the pressures of overtourism and the urgent need for preservation.展开更多
文摘Cradled in the borderlands between Yunnan and Vietnam,the town of Ma'andi bursts to life each year as millions of butterflies hatch in unison-a fleeting marvel now shadowed by the pressures of overtourism and the urgent need for preservation.