Introduction to the City God's Temple: The City God's Temple (renovated in 1997) was first built in the Hongwu period of the Ming Dynasty (1368-1398 AD). It is currently the largest temple in Juyongguan, with a construction area of ​​538 square meters. The three main halls in the temple are respectively dedicated to the Juyongguan City God, the Mountain God and the Earth God.