The Yulong River flows parallel to the Li River through a valley of rice paddies and bamboo groves, and it is the place to get close to the karst landscape at human pace rather than from a tour boat. Bamboo rafts operate from Yulong Bridge, drifting downstream past the weirs and farmland with the limestone peaks framing the view above. The journey is gentle, practical, and genuinely beautiful.
You can cover the river by raft, bicycle, or a combination. Cycling the bank road from Yangshuo to Baisha and back follows the river through the valley with views across the water to the peaks on the opposite side. The section between Yulong Bridge and Gongnong Bridge — about 15 kilometres — concentrates the best scenery and is easily done in a morning. If you want to combine both, rent a bicycle in Yangshuo, ride out to Yulong Bridge, leave the bicycle, take a raft downstream, and arrange pickup at the endpoint.