In the development history of Chinese porcelain, Jun porcelain has been always accompanied the emperors’ emotion. If the Jun porcelain of Song Dynasty distinguishes itself with its outstanding style of purity and elegance, it was Emperor Chai Shizong, the overlord who laid the foundation for Song Dynasty, that encouraged the popularity of this works. Emperor Chai Shizong reveled in the porcelains and often solicited exquisite works with his royal command.