Administrative Rules on Radio and Television Broadcasters' Establishment of Microwave Stations Article 19

Microwave transmissions used by radio or television broadcasters under these Rules shall be transmitted solely for the broadcaster's own business. Transmissions shall not be connected to public communication systems or used for purposes other than those contemplated in their establishment.
中文原文 廣播電視節目中繼電臺設置使用管理辦法第19條
電臺發射機之發射,應避免影響其他既設之電信設備功能,且不得干擾合法之通信。

English translation for reference only; the Chinese text prevails. Not legal advice.