4) Newly increased production capacity figures with regard to the telephone switchboards,length of optical-fiber cables and digital cellular mobile phone switchboards include the capacity built through technical updating and transformation projects.

• 4.；基本建设新增生产能力中新增局用交换机容量、新增光缆线路长度及新增数字蜂窝移动电话交换机容量含更新改造增加的能力。