Ngophuhliso olukhawulezayo lwe-informatization yorhwebo lwamazwe ngamazwe, iimveliso zokubonisa i-LED zisetyenziswe ngokubanzi kwiintengiso zangaphakathi nangaphandle, izikwere zenkcubeko, izakhiwo zorhwebo, iihotele, iindawo zokuthenga, amabala, imvelaphi yokusebenza kwesiteji kunye nezinye iindawo.Kuyabonakala ukuba u...
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