How can I get close to CCTV?

First of all, radio and television institutions at or above the provincial level must have a bachelor's degree or above in related majors. The bigger the organization, the higher the requirements. There are many masters and doctors like CCTV. If you don't have enough resources, experience and even acquaintances, it won't do.

Besides, I can't even get into the provincial TV station. I work in a provincial radio station, and I always want to take the first-class Putonghua test, which is the highest standard of Putonghua, and CCTV is no exception.

Be realistic, what you like is not necessarily what you can do. According to your present situation, it is impossible to enter CCTV.

Besides, the advertising center of TV station and TV station are not the same concept. I suggest you go to the training institution of radio station or local TV station for training first, and maybe you can meet some people. At least some people I know joined the radio and TV stations in this way. I remember that some time ago, Radio China International was recruiting people. Since your English is good, why don't you go to the radio first? Many TV presenters are in the past now.