奥习峰会将讨论棘手问题

Chinese President Xi Jinping heads to Washington Thursday for talks with President Barack Obama on thorny issues including cyberattacks, human rights and economics, after spending the first two days of his U.S. visit focused primarily on the importance of cooperation between the two countries.

On Wednesday, Xi met the top leaders of some of America's largest tech companies, including Amazon, Apple, Microsoft, Boeing and Facebook.

The Chinese leader assured them he is committed to improving intellectual property rights and making it easier for foreign companies to do business in China.

Boeing and Xi used the opportunity to announce that Chinese companies have agreed to buy 300 jets from the U.S. airplane maker. It also calls for the U.S. aerospace giant to build a plant in China.

In a major policy speech Tuesday, Xi said China was open to more cooperation with the U.S. on preventing cyberattacks.