Guangdong South New Media, also known as Guangdong Radio and Television and GRT, is a privately owned company based in China. Established in 2010 and operating with approximately 10 employees, the company specializes in media production. It functions as the sole authorized organization responsible for operating Guangdong Radio & Television's (GRT) new media business. GRT integrated the former Southern Media Corporation (SMC) and its subsidiaries, including Radio Guangdong, GDTV, and TVS. Its operations encompass 9 radio channels, 12 broadcasting TV channels, 10 digital TV channels, 3 newspapers, and 1 magazine. The satellite signals of its operations cover more than 50 countries and regions across Asia, Oceania, Africa, and East Europe, reaching an estimated viewer population of over 2 billion.