TDM Ou Mun

TDM Ou Mun, formerly known as TDM Chinese , owned by TDM - Teledifusão de Macau, S. A., is the first broadcasting channel in Macau. It is free-to-air, and in the Cantonese language. It is mainly focused on local news and informative programs such as "TDM News", "Macau Forum" and "Financial Magazine" etc. Also, it includes local living programs such as "Our people, our life" etc.

It was the only television channel in Macau until 1990, when the Portuguese-language programming spun-off to its own channel in 1990.

Availablity outside Macau
From 15 August 2023, TDM Ou Mun will also available to cable systems within the Pearl River Delta region of China, with a formal launch date of 1 October.