Cold War Breakers

"Comrade, what is that?" "Type 99a main battle tank." "This is impossible! Your latest tank model is only Type 69!" "Comrade, what is that?" "J-20 fighter." "It's even more impossible! Your fighter is only arranged as J-8!" "Wait, don't tell me it's your warship." "It's our navy, the Liaoning aircraft carrier." "Then why does it look like us...