Guzheng music theory training course is expensive because the guzheng itself is valuable and a professional road. Guzheng, also known as Han Zheng, Qin Zheng, Yao Zheng and Luanzheng, is a traditional musical instrument of the Chinese nation and belongs to plucked instruments. It is one of the unique and important national musical instruments in China, with beautiful timbre, wide range, rich playing skills and strong expressive force, and is deeply loved by the broad masses of the people. Now there are also small guzheng, portable guzheng, mini guzheng, semi-guzheng, new guzheng and twelve average laws. Guzheng is an ancient national musical instrument, which was born and raised in this fertile yellow land with the long culture of China.