With the Shanghai ID card ticket discount, the elderly over 60 years old are free of tickets, the elderly need to buy sightseeing tickets, buy round-trip tickets for 30 yuan. The ticket office parking lot is free of charge. After purchasing tickets, there is a free ferry to the entrance of the scenic spot. It takes a long walk to take a sightseeing bus. The sightseeing bus goes directly to the vicinity of the three holes and visits the three holes. The four holes need to be hiked. The pictures I uploaded are in the order of four holes to one hole. The waterfall of four holes is the most beautiful, but I prefer a water curtain hole, which can pass through. The pavilion looks more beautiful through the waterfall from the hole, and the pavilion can walk over the water curtain hole. On the return journey, I would like to tell my master that after seeing the second hole, I have to walk to one hole by myself. After visiting the first hole, I will call my sightseeing bus at the bus stop.