Introduction to Zhinv: Zhinv Cave was formed due to dissolution. It is about 8 meters high, 7 meters wide and 10 meters deep. The surrounding rock is Cambrian sandy limestone, with ancient gneiss underneath in integrated contact. There are holes in the cave, connected to the left and right. There is a small hole in the northwest with a stone drum inside, which makes a sound with a deep melody. On the left side are the dressing table and bedroom of the Weaver Girl made of stone bricks, as well as a colorful statue of the Queen Mother and the Weaver Girl. There is a round window in front of the cave wall. The Weaver Girl sits by the window, looking affectionately at the Cowherd Temple across the river. Several stone steles from the Song and Qing Dynasties are also preserved in the cave. The surface of the steles returns to the tide, and it can accurately predict that it will rain in three days.