A beef over pork: How farm goods give Beijing an edge in the trade war

SHANGHAI/HONG KONG/NEW YORK -- In a wet market in Shanghai's Hongqiao district on a recent Saturday morning, the meat stalls are doing a brisk trade. Poultry, beef and lamb are on offer, but the vast majority of vendors are selling pork. "Pork dishes are a must at home," said Cao, a cabdriver, out shopping for his family of three.