This section of the journey upriver is even more difficult than yesterday. Huge rocks, like the teeth of ancient beasts, interlock and squeeze the riverbed, shaping the stream into sections of turbulent white waves.
Lin Yu'an needs to constantly climb and leap among these slippery boulders, with the cold, roaring stream at his feet.
To deal with this complex terrain, he had already stored the bulky Ronin 4D movie camera in his newly made backpack, leaving the Action 3 on his chest to capture the thrilling first-person view.
"The surface of these rocks is covered with an invisible layer of algae biofilm, even slipperier than ice." He cautiously took a step while explaining to the camera, panting heavily.
"The three-point support is the only law, every step must be secure, the center of gravity low, and the hands ready to grasp anything that can provide support at any moment."
