Mabatani achi China opangidwa kuchokera ku chingwe chisangogwira ntchito zokongoletsera zokha.
Pali mitundu ingapo ya node (mawonekedwe a chisangalalo, zabwino zonse, etc.).
Chifukwa chake, yemwe ali ndi chidwi, amatha kuyesa kupanga mabatani kuti abweretse mwayi, motero mudzakhala ndi jekete "mwayi" kapena kukutetezani ku mavuto.
Masitery