Nvidia CEO Jensen Huang praised China's AI models a day after the U.S. chipmaker said it expected to resume sales of a key product to China. "More than 1.5 million developers in China build on Nvidia today to bring their innovations to life," he said.

Nvidia co-founder Jensen Huang should be praised for traveling to China this week in pursuit of expansion in what is a crucial market for all manner of blue-chip U.S. companies. A world that is economically interconnected is a much more peaceful one.