The USA imports 500+ billion dollars of goods from China every year. The USA only export about 120 billion dollars worth of goods every year to China.
The USA could not function without Chinese imports. The USA does not care what China does within China. The USA is way past any point of moralfagging with China. The Chinese are scum, who do nasty shit everyday to their own people... and the rest of the world, including the US Government does not care.