The degeneration characteristic of Qilihai wetland environment ecological system influenced by natural and human being are atrophy of wetland area, the water resource and biologic diversity decrease, and ecological environment gets worse.
英
美
- 由于自然和人為共同的影響,七里海濕地環(huán)境生態(tài)系統發(fā)生退化,濕地面積不斷萎縮,水資源趨于枯竭,生物多樣性急劇下降,生態(tài)環(huán)境日益惡化。
