工商银行孝感市分行柜员机全都安装在该分行所属的各支行，距离市分行中心机房较远。在现有的网络模式下，凡是安装 ATM的网点，均需单独租用一条专用通信线路与分行中心机房相连。为此，分行每年需向邮局支付大笔的通信费用。针对这一情况，孝感市分行广大科技人员发挥科技攻 Xiaogan Branch of ICBC ATMs are all installed in the branches of the branches, far away from the city branch center room. In the existing network mode, all ATM outlets are required to rent a dedicated communication line with the branch center room. To this end, branch offices pay a large sum of communication fees to the post office every year. In response to this situation, Xiaogan City branch of the majority of scientific and technological personnel to play science and technology attack