Yang Chengang can be said to be a veteran of online singers. The song "Mice Love Rice" that he wrote and composed and then sang in those years can be said to be popular all over the streets, with very high popularity and download rate. Yang Chengang also entered the stage of the Spring Festival Evening in 2115 because of this song, but it is said that Yang Chengang later transformed into a catering industry and developed well.

The reason why Yang Chengang has been out of the public's sight for a long time is not because he doesn't like singing, but because he turned into a boss and engaged in the catering industry. But he still loves music. Although he focuses on business now, he still dreams of his favorite music when he has nothing to do. Many people will choose to transform after a period of development in the entertainment industry.

As a creative singer, it is really very hard. Not only do you have to write lyrics and compose music, but you also have to sing. A person's energy is limited. Even if you love music, you will be distracted, because there is no inspiration. Therefore, many musicians will disappear for a long time after releasing a new album or new song, just to let themselves settle down, and then to find inspiration to learn and accept something different and accumulate some knowledge for their own creation. Therefore, being a creative singer is very frustrating, because many times you don't give much time to find inspiration or write songs. Many excellent singers will write a song in a short time or even in a day, and this powerful output also makes many singers very exhausted.

So, like some successful musicians, they will gradually fade out of the audience's sight after a period of music development, and then transform into other industries. It's not because they don't like music anymore, but because they don't want to commercialize their love, and they don't want to force themselves to write some poor-quality songs to disappoint their fans because of commercial interests. So simply transform into some other industries and keep your love for music.