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![VII-Huangshandian demonstrationem project in Fangshan Districth0l](https://ecdn6.globalso.com/upload/p/377/image_other/2023-12/657b0857ca23e41537.jpg)
Huangshandian demonstratio project in Fangshan District, Beijing
Project inscriptio: Huangshandian, Fangshan District, Beijing
Tempus mandandi: Iunii, MMXIX
Curatio scalae: Q = 1~3 m3/d
Prooemium introductio: Proiectum situm est in vicinia pofengling scaenicos in pago huangshandian. Summa purgamentorum tractandorum venit ex purgatione domestica a yijiale et deversorio producta, cum aquae volumine circiter 3 m3/d. Qualitas effluxus post curationem externam occurrit emissionem limitis specificatorum in vexillum emissionis pollutionis ad plantas curationis urbanas purgamentorum.