Egina

基本解释

Egina ecological protection has established spywares!
建立額濟納生態保護區己刻不容緩！
Egina Oasis in the low reaches of Heihe River is extremely arid, Heihe River is the only source of water.
黑河下遊的額濟納綠洲極度乾旱，黑河是其唯一的水源。
This text discusses the current water environment of Zhangye in the middle reaches of Heihe River and the ecological influence to the Egina oasis in low reaches emphatically, and puts forward the corresponding countermeasures.
本文著重論述了黑河中遊張掖市水環境的現狀及其對下遊額濟納綠洲生態的影響，竝提出了相應的對策。
Egina Oasis
額濟納綠洲