Tsare-tsare na zamani da aikin ƙira na yankin Ban ruwa na Dujiangyan

Modernization planning and design project of Dujiangyan Irrigation Area (1)
Modernization planning and design project of Dujiangyan Irrigation Area (2)
Modernization planning and design project of Dujiangyan Irrigation Area (3)

Tsare-tsare na zamani da aikin ƙira na yankin Ban ruwa na Dujiangyan

Yankin ban ruwa da aka shirya ya kai Hara 756,000;

Lokacin kammala zane shine shekaru 15;

Dalar Amurka biliyan 54


Lokacin aikawa: Jul-08-2021

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