Tianchi Island is also known as Gems Mountain. The Southern Song Dynasty was built in Hangzhou. When the palace was built, there was a lot of quarrying here. You can see many quarry sites in the Southern Song Dynasty. Walk the four-fold waterfall, the clear spring water rushes down, cool and extreme, it will be a summer resort in the summer. Under the hundred-year-old bridge is the green Tianchi water. The calm lake is day after day, and every year, every visitor is welcome to see it. There are many carp in the Tianchi, you can climb the raft and they Group photo and feeding, feeding 10 yuan per person, 2 yuan per person