The jade-inlaid lacquer coffin unearthed from the tomb of the King of Chu (made of Hetian jade in Xinjiang) is the treasure of the town hall. Unfortunately, many nails on the jade coffin were stolen by grave robbers. After death, he also wore a jade mask with a jade cicada in his mouth. Wearing jade clothes (emperors), silver jade clothes (nobles of kings and grandsons), copper jade clothes (princesses of concubines), the most amazing treasures are also jade anal plugs unearthed from ancient tombs. The ancients believed that after death "nine orifices" (nine ventilating holes in the body) should be sealed with jade products, so that the essence of the body can not be leaked out, and the body can last forever. There are also toilets and bathrooms in the tomb room, which are very interesting. Ancient people thought that the toilet bathroom is also a place to show their dignity. On the opposite side of the museum is Yunlong Mountain Park, which is quiet and quiet with few people and no tickets. It can be played together.