东居延海为黑河调水计划主要受益区之一。
East Juyan Lake is one of the main beneficiaries of Heihe River Diversion Project .
黑河水已经到达尾闾东居延海，形成了水鸟栖息的浩淼湖面。
The water of Heihe River has been extended to connect with a lake to its east , creating a habitat for aquatic birds .
东居延海