Kulankhulana kwa intaneti, zamagetsi ogula, zida za 5G, zida za photovoltaic, minda yatsopano yamagetsi, mafakitalewa ndi kukwera mofulumira kwachuma cham'banja, pamene kumtunda kwa malonda a malonda odzipangira okha kumakwera kwambiri.Ndalama iliyonse ili ndi mbali ziwiri.Mwaukadaulo, msika wawukulu ...
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