Chaoer, also known as copying. Mongolian bow and stringed musical instruments. Chaoer means resonance in Mongolian. Also known as Sinaghan Chaoer, which means the spoon with resonance. Diverse shapes, soft and rich sound, full of grassland characteristics. In the Horqin area of eastern Inner Mongolia, there is such a story: a kind-hearted herdsman took a spoon to scoop water, and ...