Choose the itinerary of the attraction + through train road, it is very convenient ~ Yinziyan is definitely a place worth visiting. After entering, there is really a cave. The only thing that is pleasing to the eye is that the tour guide is asked which place is close to the drop-off point on the return trip, and the result is taken to the terminal. After getting off the bus, search for the map, it's quite far, the last place I want to go on the last day of the trip can only give up ~