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2009年2月,工业和信息化部下发了《关于1900～1920MHz频率无线接入系统相关事宜的通知》(以下称《通知》)。围绕《通知》,笔者思考了以下七个问题。
In February 2009, the Ministry of Industry and Information Technology issued the Circular on Issues Related to the 1900 ~ 1920MHz Frequency Wireless Access System (hereinafter referred to as the “Notice”). Around the “notice”, I consider the following seven questions.