If there is no frequency, then they can't be opened up. At the present time, in fact, all the frequencies are filled, and there are no additional frequencies to give to the private sector to use to run radio or television stations.
如果沒有頻道，就不能開放，可是現在事實上，所有的頻道都已經佔滿了，沒有多餘的頻道可以再給民間利用，來辦理電視台或者是廣播電台。