What relief technique did the Monument to the People's Heroes use to successfully cross the Yangtze River?

Western Realistic Sculpture Techniques and China Ancient Sculpture Traditional Techniques.

The whole sculpture is full of dynamic lines, vivid characters, full composition and both form and spirit. His works are not only good at western realistic sculpture techniques, but also pay attention to inheriting the excellent tradition of China ancient sculpture, with delicate techniques.

The front relief of Victory Crossing the River Monument shows the scene that millions of mighty divisions of the People's Liberation Army successfully crossed the river and liberated the whole of China during the War of Liberation. It is the largest of the ten reliefs.