The Beijing auto show runs this week in what is now the world's largest car market, and a crucial one for Detroit companies.
General Motors just announced it will open 600 more dealerships in China, where it sells more cars than it does in the U.S. Last week, Ford announced construction of its fourth Chinese assembly plant.
For longtime American auto executives in China, witnessing the shift in the global auto industry is dramatic.
Every month, a group of auto executives gathers at a bar in the heart of Shanghai. They drink beer, swap industry info and talk about the wild ride that is China's car.
"Shanghai is the new Detroit," says Dan Collins of Port Huron, Mich. "They make a lot more cars here than in Detroit."