ʻO ka hoʻololi ʻana i ka halepaku hale kūʻai hale kuaʻāina ma Tianjin

ʻO ka papahana PPP hoʻololi ʻana i ka halepaku hale kūʻai hale kuaʻāina

Pālākiō hui 51 kauhale (21142 home)

ʻO ke ʻano hana ʻo "pipe network + station + pre-buried three-grid septic tank"

Hoʻomaka i ka hopena o Kepakemapa 2019

Hoʻopau ʻia ma ka hopena o Iune 2020

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Ka manawa kau: Oct-08-2021

Waiho i kāu leka

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou