Izihlalo zehhovisi cishe zingenye yefenisha ebaluleke kakhulu futhi evame ukusetshenziswa kunoma iyiphi indawo yokusebenza. Kungakhathaliseki ukuthi usebenza ekhaya, uqhuba ibhizinisi, noma uhlala phambi kwekhompyutha isikhathi eside, ukuba nesihlalo esinethezekile nesehhovisi le-ergonomic kubalulekile ukuze...
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