The tickets for Zhenyuan are too expensive. The price of the ticket for Tiexi is also a bit expensive for its price/performance ratio. We took Zhenyuan 7 from Zhusheng Bridge to the terminal Tiexi. It took 40 minutes on the road. Locals on the bus are crowded with big cockroaches on their backs. Foreigners are watching the lively scene in the outer circle. The scenic spot is just one road. The outbound and return journeys are all one road. The total distance is 8 kilometers. We went in at about 10 in the morning and came out at about 12:30. The water in the scenic spot is very clear and the scenery is very beautiful. Longtan is actually a wang of copper sulphate water. If you are not physically strong enough, you can also do it. The scenery along the way is very beautiful.