Introduction to Qinvfeng: Stepping into the rugged stone road, there are 7 graceful fairies greeting you in the mountain. This is Qinvfeng, a famous scenic spot in Shihaidong Township. In fact, they are 7 limestone karst pillars, 7 to 12 meters high, 4 to 6 meters in diameter, in the shape of an elliptical cylinder. There are crisscrossing ravines in it, forming a unique landscape of staggered stone buds and ravines.