The celadon excavated from the Yuan-Ming Dynasty stratigraphy of Hong Kong, together with that from the Yuan-Ming Dynasty stratigraphy of Guangdong and that from the Song-Yuan Dynasty stratigraphy of Fujian have been investigated by using the micro-EDXRF technique. The body modes and principal component analysis of the celadon showed that most part of the Hong Kong celadon was from the products made in Guangdong kilns, and some part of the Hong Kong celadon were from the products made in Fujian kilns. Therefore, the Hong Kong celadon belongs to the southern celadon system while the glaze mode of the Hong Kong celadon was different from that of Longquan celadon. The results also showed that the chemical composition of the three places were partly similar. It means that the imitative celadon excavated from Hong Kong and Guangdong areas have a fine appearance, which was similar to the true products made in the Longquan kilns, Zhejiang.