China’s new countercyclical pork production support program includes the goal of pork imports not exceeding 5 percent of production. The goal is not illegal provided Beijing does not exceed its WTO commitments for support and market access, but it does contravene the concept of free and open markets. China’s pork imports have been about 10 percent of consumption the past couple of years (see graph below). While China imports a lot of intermediate goods for further value-added and re-export, this policy is specifically intended to displace import competition. A similar policy for all goods in the U.S. would upset China’s export-led growth.  According to the Federal Reserve Bank of San Francisco, around 11 percent of U...