The natural scenery around the sinkhole includes streams and forests, adding to the area’s charm.
For those interested in experiencing the Canh Cao Sinkhole, Manh recommended traveling with a large group or joining guided tours for safety. He also advised explorers to train physically before the trip, have experience in trekking, climbing, and using safety gear, and to bring appropriate clothing and trekking shoes.
Since tourism services are not yet developed at the sinkhole, Manh advised visitors to prepare enough food and water for their exploration.
The best time to visit and explore this area is from October to April. Although the valley is surrounded by green grass, the period from May to September is typically rainy, making the roads slippery and potentially dangerous.
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