Introduction to Nanshan Gate: The Nanshan Gate in the scenic spot was built in 2008. It is an imitation rock archway-style gate with a span of 21 meters high. The completion of the mountain gate connects the Wanfotang Grottoes with the Khitan Folk Village on the south bank of the Lingshui River, allowing tourists to appreciate the unique taste of nature while nostalgic for the past, which is of profound significance.