Tongqing is a very common musical instrument in Buddhism and a kind of wooden fish. When practicing, you need bronze blessing to make the practice easy and get twice the result with half the effort. Mainly used in practice, it can make a sound when shaking.
Bronze blue is made of high-quality copper, which is often called ringing copper, and then carefully constructed by people. The appearance of Qing is very similar to that of a bowl. The mouth and the bottom are the same size, and the middle part protrudes outward. The bottom edge and the mouth edge are all gold, but the body color of Qing is black, red and gold, and the surface is decorated with patterns or lines. Qing is also equipped with a beating stick.