Kukondwerera kupambana kumene kunachitika mu Nkhondo Yachitetezo cha China National China Epidemic War, semw idayambiranso ntchito yopanga, kupanga zida za dizilo ndi nyundo za hydraulic.
Nthawi yoyambira: Meyi-25-2020
Kukondwerera kupambana kumene kunachitika mu Nkhondo Yachitetezo cha China National China Epidemic War, semw idayambiranso ntchito yopanga, kupanga zida za dizilo ndi nyundo za hydraulic.