Why did the world set up economic sanctions against China in 1989?

Chinese troops storm through Tiananmen Square in the center of Beijing, killing and arresting thousands of pro-democracy protesters. The brutal Chinese government assault on the protesters shocked the West and brought denunciations and sanctions from the United States.  In May 1989, nearly a million Chinese, mostly young students, crowded into central Beijing to protest for greater democracy and call for the resignations of Chinese Communist Party leaders deemed too repressive. For nearly three weeks, the protesters kept up daily vigils, and marched and chanted. Western reporters captured much of the drama for television and newspaper audiences in the United States and Europe.

Explanation:

The Administration originally adopted those sanctions after congressional complaints that the President was not doing enough to register

Explanation:

slavery because it wasnt a role of government