Mwachidule:
M'zaka ziwiri zapitazi, chifukwa cha kuchuluka kwa kuwonongeka kwa mpweya m'dziko lonselo, anthu ambiri aku China akhala atcheru kwambiri za mpweya wabwino, kuyang'anira bwino mpweya wa nyumba zawo, komanso oyeretsa mpweya m'nyumba nawonso ayamba kulowa.
356 Anmin Y106 mpweya kuyeretsedwa, ponena za ntchito, kuchotsa mwamphamvu, odana ndi HIV ndi zinthu tcheru, ndi wanzeru sensa mode, komanso kuyeretsedwa luso ndi zabwino ndi zoipa jekeseni ayoni, tiyenera kutchula, ndithudi, pali mbali ziwiri zimene alinso 1 chaka Sinthani ndi kupulumutsa mavuto anu.