China's Xi promises changes to promote tech center Shenzhen

BEIJING (AP) — President Xi Jinping promised Wednesday new steps to back development of China's biggest tech center, Shenzhen, amid a feud with Washington that has disrupted access to U.S. technology and is fueling ambitions to create Chinese providers. Xi made the remarks in a speech marking the 40th anniversary of the former fishing village adjacent to Hong Kong being declared the first area for the ruling party to allow...