This "war smoke" comes from the shortwave signals of foreign lands, as far away as America and England, and as close at hand as Hong Kong and Taiwan. More than 20 different foreign stations are focussed on the same target-- mainland listeners.
這些「戰火」是從境外發射而來的短波訊號，其中有遠自美、英，近從香港和海峽對岸的台灣而來，二十多家的外國電台目標一致「對準大陸聽眾」。