now its time to refar that point also that why communism didant get walk longer.we may take rrason for that as a globlaisation.but globlaistion was the project of they westarn experts.but which instrument by globlaistion got its start! that is also thinkable.as we refered above ,that there was machinery was the main instrument in walks of communism. as a same super calculater(computar) was the main instrument in walks of globlaisation.after invantion of electricity communism got curige in gathering of machinarys.and after invention of electron globlaisation got cause of its rampants. untill arrives of computer,in communism there was a one kind