Answer:
Jade was worn by kings and nobles and after death placed with them in the tomb. As a result, the material became associated with royalty and high status. It also came to be regarded as powerful in death, protecting the body from decay. In later times these magical properties were perhaps less explicitly recognized, jade being valued more for its use in exquisite ornaments and vessels, and for its links with antiquity. In the Ming and Qing periods ancient jade shapes and decorative patterns were often copied, thereby bringing the associations of the distant past to the Chinese peoples of later times.