TEXT: In this photo released by Xinhua News Agency, Chinese President Xi Jinping delivers his opening speech at the Boao Forum for Asia Annual Conference in Boao in south China's Hainan province, Tuesday, April 10, 2018. Xi promised to cut auto import taxes, open China's markets further and improve conditions for foreign companies in a speech Tuesday that called for international cooperation against a backdrop of a spiraling dispute with Washington over trade and technology. (Li Xueren/Xinhua via AP)