Modernization consilio et consilium project of Dujiangyan Irrigation Area

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)

Modernization consilio et consilium project of Dujiangyan Irrigation Area

Area irrigationis cogitavit 756,000 Ha;

Consilium complementum aetatis XV annorum est;

LIV billion US pupa


Post tempus: Iul-08-2021

Relinquere Your Message

Epistulam tuam hic scribe et mitte nobis