OpenAI Courts Trump With Vision for ‘A.I. in America’

Sometimes called the Warren Buffett of Hong Kong, he made his billions initially building apartments for middle-class descendants of refugees from mainland China.

Beijing imposed broad tariffs on imports of American food and said that 15 U.S. companies could no longer buy from China without special permission.

The president’s turnover of the economic order has unleashed changes that could prove lasting, because other countries will adjust.