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说明:1、长途和市内电话的“编号方式”,往往影响电话通信的拨号效率和经济效益。衡量一个国家的电话编号是否先进,主要看是否具有科学性、规律性、适应性和经济性,也就是说是否方便用户使用和提高通信效率。2、电话通信的编号原则,既要考虑长期和近期相结合,在近期编号安排要适当照顾与行政区域的关系,但应具有相对稳定性。不宜随行政区域的变动而变动;在远期要留有一定的备用长途区号,以满足长期发展需要。同时应符合国际电话、电报咨询委员会的建议要求,有效号码不能超过10位数,
Note: 1. The “numbering” of long distance and local calls often affects dialing efficiency and economic benefits of telephone communication. The measure of a country’s telephone number is advanced, mainly to see if scientific, regular, adaptive and economical, that is to say whether to facilitate the use of users and improve communication efficiency. 2, telephone numbering principles, it is necessary to consider the combination of long-term and recent, the recent numbering arrangements should take appropriate care of the relationship with the administrative region, but should be relatively stable. It is not appropriate to change with the changes in the administrative region. In the long term, some reserve long-distance area code should be left in place to meet the needs of long-term development. At the same time, it should comply with the requirements of the International Telephone and Telegraph Advisory Committee, the effective number can not exceed 10 digits,