Introduction to Po Temple: "Po Temple" is a special ancestral hall. It was built by Huang Zuoyu, a wealthy man from Longhu in the Qing Dynasty, in memory of his mother Zhou. It is the only one in the entire Chaoshan area to build a temple for an ordinary woman. " The width of the main door of Po Temple is half the width of the building, and its proportions are extremely public, so it is known as the "Broad Mouth Temple".