國家通訊傳播委員會
https://www.ncc.gov.tw/chinese/news_detail.aspx?site_content_sn=3562&sn_f=34466
Lin mark this message contains true information
｜originally written by Lin
民眾用市內電話或手機撥打0809與0800字頭的電信號碼都是不用付費的。至於向業者申請0800或0809服務的用戶會需要付費，一般申請受話端付費服務的都是些公司行號，也就是公司會付費提供這些電話服務。
References
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