Know Before You Go: The walking part of the tour covers about 2.5 km and always includes long stretches over cobblestones. Elevation changes of 20 to 30 meters (66 to 98 feet) must be overcome.
Know Before You Go: Please dress appropriately for the weather for 2–3 hours outdoors.
出游须知:请记得带饮用水。
Know Before You Go: Adults, children aged 5 and over, and all accompanying persons are considered paying participants.