Tare da ƙara ƙarancin albarkatun ƙasa, hauhawar farashin makamashi, da ci gaba da haɓaka wayar da kan mahalli na ɗan adam, ceton makamashi, yanayin yanayi, hasken rana mai amfani da 0 da ƙari za a fi so..
Fitilar hasken rana ba don amfanin farar hula ba ne kawai amma har zuwa aikin riga. Dubi sabuwar hanyar aikin mu ta Musamman Hasken Hasken Rana.
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Liper D jerin duk a cikin hasken titin solor guda ɗaya
