1.75m. According to the biographical data of Guangdong actor Guo Jiafeng, we know that Guo Jiafeng in Guangdong is 1.75 meters tall. Guo Jiafeng, male, graduated from Guangzhou University, the host of Guangdong Radio and Television Station, and the host of the talk show Guangdong Know One or Two. Guo Jiafeng, known as the "post-90 s Guangdong variety show facade", became a hit in recent years with the Cantonese talk show "Guangdong Know One or Two" in the short video wave. Among the short video lovers of Cantonese after 90, many fans brush their mobile phones every day, waiting for the update of "Guangdong Know One or Two" and listening to Jia Feng talking about the world.