Introduction to Tongbai Reservoir: Tongbai Mountain is located ten kilometers west of Tiantai County. It has beautiful scenery and is full of historical sites. It is the "ancestral home of the Southern Sect" of Taoism. Also known as "Jinting Cave". Tongbai Reservoir is located in the southeast of Qiongtai Peak. It was built in 1973. Tongbai Palace sank to the bottom of the water and part of the temple was moved to Minghe Temple. The south foot of the reservoir dam was originally in the shape of water and was called "Three Wells". It is unfathomable and is said to "connect to the sea".