How long does Liu Yanghe Guzheng practice?

Four months. Liuyang River is a watershed for the introduction of guzheng, and it takes four months to six months to practice it well. Guzheng, also known as Han Zheng and Qin Zheng, is an ancient national musical instrument of the Han nationality, which is popular all over China. It is often used for solo, ensemble, instrumental ensemble and accompaniment of song and dance, opera and folk art.