It is the largest secondary wastewater treatment plant of 16 municipal wastewater treatment plants in Beijing with a total investment of 1.644 billion RMB and a total area of 68 hectares.
Edited by Jiao Meng.Designed by Wang Jing.Produced by Yang Fan.
Copyright © China Internet Information Center. All Rights Reserved
E-mail: firstname.lastname@example.org Tel: 86-10-88828000 京ICP证 040089号