Five. Ondol heating process: The Ondol heating process, which entails heating stone slabs under the floor with fire, is a common characteristic in standard Korean architecture which includes People located on Jeju Island. Quite a few properties for the People Village also use this technique for heating through cold winters. https://creditcard-cashservice01000.ageeksblog.com/30522708/5-simple-techniques-for-jeju-culture