We pick up our travelers at their hotel then get started from downtown Chongqing. That will be a 3 hours driving, we'll take a simple quick lunch in a highway rest area for better timimg. We'll pull over in highway rest area couple of times for rests and lunch till we get to our destination-Dongchuan, an incredible land covered with vast red soil.

Then move to Tiankeng(A giant sinkhole,also named the natural triple bridge), the primary sector of Wulong Karst Geological National Park. It's actually a grand valley throughs 3 ridges with naturaly formed sink holes, look just like 3 huge bridges. It's also the only site listed on World Heritage List by UNESCO. We firstly will take an 80 meters high cliff side viewing elevator to get down to the bottom Then we take a hiking tour through the giant sinkhole links all scenic spots including movie scenes of Transformer IV. The highlight is unique and magnificent natural landscape. The hiking takes approximately 2 hours, moderate intensity.

After we finished the excursion we take another shuttle bus ride get back to turist center, take our own car and get back to downtown Chongqing, another 200 km/3 hours ride home. we'll deliver our clients back to their hotel.