STP Yakakura

Kune mhando dzakawanda dzemapurojekiti madiki nepakati ekuchenesa mvura yetsvina epamba, mamwe ane dhizaini yakavigwa, uye mamwe ane dhizaini iri pamusoro pevhu. Vanopa masevhisi ekushandisa michina yekuchenesa mvura yetsvina vakuru vane mhando dzakasiyana dzemapurojekiti, nhasi tiri kuunza kesi yekuchenesa tsvina yemumaruwa iri pamusoro pevhu iri muJiangsu Ringshui, ine kugona kwekuchenesa matani makumi mashanu pazuva.