The purpose of this study is to see floor plan and structure of Heung- Ryung 24 Stones Relics which remained in Ji-Lin coast Northeastern part of China, and to study its characteristics of Balhaekook Architecture. Followings are the major results of this study. 1. There are many similar characteristics betwen Heung-Ryung 24 Stones Relics and another 24 Stones Relics. These are plan size, site location, stone's form, and architectural materials. 2. Most of 24 Stone Relics are located near the main street Balhaekook's traffic line. Consequently Heung-Ryung 24 Stones Relics are related to traffic route. 3. This is sure to Balhae's remains regard as roofing tile piece, well, arrowhead. Therefore, Heung-Ryung 24 Stones Relics have to be included Balhaekook Remains.
〔Abstract〕