China being normal is preparing for cold war? I see no evidence of nuclear stockpiling or long range capabilities. All their cool war tech is short-medium rang

China being normal is preparing for cold war? I see no evidence of nuclear stockpiling or long range capabilities. All their cool war tech is short-medium range. They are strengthening a nation for a billion people in a non-isolationist way. They are doing what the US did before it became soft. China builds hard infrastructure for themselves and others. They teach hard science. Their propaganda was to get a popular person to visit. Europe lives off American R&D and does art projects like decommissioning nuclear power. Because China contributes it's cold war?