Three openings
Sandongkou scenic spot is located in the western part of Sanqing Dynasty. Its main feature is to enter the deep valley from the peak.
Exploring the labyrinth of deep valleys in the hinterland of Sanqing mountain and overlooking the majestic scenery of Yujing, Penglai fairyland and Qiongtai langyuan from different angles are the biggest features that other scenic spots can't replace. No wonder Chen Yun and his poem wrote that "the snake at the three cave entrances stoops to walk on one side of the cliff and on the other side of the valley, which is a convex rock mass. It belongs to the hard bone of the back. The sole of the foot wants to walk on the road. The palm helps the stone tremble. There are two more dangerous caves waiting just after entering the open tiger's mouth.".
Address: West of Sanqingshan scenic spot, Shangrao City
Longitude: 118.058422
Latitude: 28.902897
Ticket information: no ticket required. Included in the ticket of Sanqing mountain scenic spot.
Three openings
Qinghai Tibet Railway (Qinghai section) - Qing Cang Xian Qing Hai Duan