Does Jiang earn money by playing the trumpet?

I can't. Suona, also known as trumpet river, is a traditional double-reed woodwind instrument in China. As early as the 3rd century AD, with the opening of the Silk Road, suona was introduced to China from Eastern Europe and West Asia. It is a member of the oboe family in the world. After thousands of years of development, suona has its unique temperament and timbre, and has become a representative national wind instrument in China. This can only be said to be traditional skills. It is impossible to get rich by living on your own.