trading

What you trade policy holds the U.S. government to China today?

Hello, I know the type of policy gives her tading U.S. government to China, especially the most discriminative regulation for export to China, or rates of production imported from China. What acts are legislative bodies to regulate, or restrcit promote bilateral exchanges between the U.S. and China because I love politics Finda to analyze, and report benefits and cost analysis. I would also like to know where I can find a website that could offer me the familiar official name. Thanks for answering.

GATT