1. The main attemper telephone is a special purview telephone and have the function of telephone exchange and office telephone. 主调度话机作为一个特殊权限的编程话机,具有话务总机及办公电话的一切功能。
3. The trades of construction market include main exchange and affiliate exchange, the first is objective exchange, the second is information exchange. 建筑市场交易包括主交易和从交易两种行为,主交易是实物交易,从交易是信息交易。
4. Foreign exchange: The foreign exchange accounts are under uniform management without differentiating between the foreign exchange settling account and the special foreign exchange account; 外汇方面:区内机构的外汇账户,不区分外汇结算账户和外汇专用账户,实行统一管理;
5. Each fire special use telephone extension telephone Shan Zhan a group, telephone jack each Lou Zhan a group. 每一消防专用电话分机单占一路,电话插孔每栋楼占一路。