Compared with the famous mountains, it is no inferior. Between the seamounts, the weather is magnificent. And the hole in the hole is full of fun. Grandma didn't climb the hole when she came back. With a 4-year-old child, he failed to reach the top. There are many forks, but the signs are basically clear. Couple Peak Square - Hulu Cave - Tianzhu Peak - Yixian Tiandong - Tongtian Cave - Nantianmen - Guanhai Trestle Road, according to this order, the basic 5 hours to end the climbing. You can climb the top again when your child is older.