Xizang’s once barren cities and mountains have now become green,thanks to sustained afforestation and conservation.LHALU means a large reed marsh in the Tibetan language.The Lhalu Wetland at the heart of Lhasa in Xiz...Xizang’s once barren cities and mountains have now become green,thanks to sustained afforestation and conservation.LHALU means a large reed marsh in the Tibetan language.The Lhalu Wetland at the heart of Lhasa in Xizang Autonomous Region is the world's highest and largest urban natural wetland,dubbed“the lungs of Lhasa.”展开更多
文摘Xizang’s once barren cities and mountains have now become green,thanks to sustained afforestation and conservation.LHALU means a large reed marsh in the Tibetan language.The Lhalu Wetland at the heart of Lhasa in Xizang Autonomous Region is the world's highest and largest urban natural wetland,dubbed“the lungs of Lhasa.”