Chinese mainland, a male host and announcer, once served as the broadcast host of programs such as Listening to the World Every Day, News Focus, Elves Flying, and My Car has something to say, and won the honor of being one of the top ten program hosts in Hangzhou and an outstanding youth post expert in Hangzhou.

In the program, Yu Hu was affectionately called "the spokesman of the driver's master" by virtue of his profound automobile professional knowledge and legal knowledge, upholding justice and effectively solving the problems encountered by drivers.

Network celebrity, short for network celebrity.

A person who becomes popular because of an event or behavior in real life or online life. Their popularity is magnified by the network because of their own characteristics, which conforms to the psychology of netizens' aesthetics, ugliness, entertainment, excitement, voyeurism, imagination and spectator. They are sought after by the network world intentionally or unintentionally and become "network celebrities".

Therefore, the emergence of "network celebrities" is not spontaneous, but the result of the comprehensive action of interest communities such as network celebrities, network promoters, traditional media and audience psychological needs under the network media environment.