In Gao Qiao, Tongguan County. Guan gong temple, there is a main hall in the temple, also known as daxiong hall. This hall is dedicated to the statue of Guan Yu. In the past, the temple was magnificent and the incense was strong. Its "loyalty" plaque is now stored in the relevant departments of the county. It is said that this huge wooden sign was carved in the last years of Tongzhi in Zai Chun, Mu Zong in the Qing Dynasty (1874). It is strange that it was considered concave at first, and then it was considered convex. This is the so-called movable type plaque