大小单双的平台是合法的吗简介：Chang Haoru is like a demon when he holds the guzheng. He is mesmerized and plays the guzheng well without any teacher. He is often immersed in his own world and cannot extricate himself.
Chang Haoru is like a demon when he holds the guzheng. He is mesmerized and plays the guzheng well without any teacher. He is often immersed in his own world and cannot extricate himself.
