The mouth of the bottle is garlic-like, slightly flat, with a long neck, sloping shoulders, round abdomen, and round feet. The whole body is surrounded by the Sanskrit script with the beaulieu pattern. Chilong has the tendency of struggling to ascend, which symbolizes a smooth future, a successful career, and a prosperous career. "Dragon" is homonymous to "Long", which means prosperous business and prosperous descendants. This instrument not only presents a simple and elegant artistic temperament, but also rich in meaning.