The USA's military dominance contrasts with China's growing assertiveness, particularly evident in areas like the South China Sea.
The USA champions democracy and individual freedoms, while China's Communist Party emphasizes state control, leading to disputes over human rights and censorship.
Competition over technology leadership is fierce, with concerns in the USA about China's methods of acquiring American technology.
Both nations seek to expand influence globally, leading to disputes over territorial sovereignty, alliances, and international institutions.