Keliao settlement is located at the south western coat of Tainan in Peimen Township. The settlement is composed of 7 great family clans with the same decent, all of them were original from Jinjian, Quanzhou-Fu, Southern Fukien, Mainland China. The settlement was formed on the basis of geo-organization immigration. During the development of Keliao village, three secondary settlements were appeared due to different reasons separately, and under the principle of geo-organization to villages formation, the village temple - Pao-An temple functionally became the center of local area.