Hi Ms. Orange.
You mentioned about the Wuxian Bus Station with buses to Tongli every 15minutes?
This one seems like a very good choice. At least we can take the next bus if we miss the one we planned to take.

Please advise if my plan is correct.
I plan to take a taxi to Wuxian Bus Station early morning and buy the bus ticket (RMB 8?)on the spot.
and when we reach Tongli, we buy the entrance ticket (RMB 80?)
and then in the early afternoon, we go back to the same bus station in Tongli
and buy a bus ticket RMB 8 back to Wuxian Bus Station?
Thanks!