Trailing wires, Overloaded Sockets, Blocked Fire Exits, Untidy computer workspace, Food and Drink near an electrical device, Glare on monitor screen from window that has no blinds, Room temperature too cold or hot, Carrying or leaving Heavy Objects in the way, Objects or items in the way,

Safety Hazards when using ICT

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?