Kuyerekeza kwa ma valve aku China: Kumvetsetsa mfundo zawo zogwirira ntchito komanso kufunikira kwake

Kuyerekeza kwa ma valve aku China: Kumvetsetsa mfundo zawo zogwirira ntchito komanso kufunikira kwake

M'dongosolo lamadzimadzi, valavu yaku China yowunika ndi chipangizo chodziwika chomwe ntchito yake yayikulu ndikuletsa kutuluka kwamadzi. Nkhaniyi ifotokoza mozama mfundo yogwirira ntchito komanso kufunika kwaChovala chamagetsi cha Chinakuchokera kumawonedwe aukadaulo.