Retailers including Macy's Inc and Kohls Corp dropped, helping pull the S&P 500 retailers index 1.6 percent lower.
Rodriguez also shared his views on how businesses should connect with society and the government.
Results of the examinations of food residue and tableware are expected by Friday.
Roland Berger said that, in the long run, AI technology will make personalized services available for more consumers and businesses, and it will be applied to more common scenarios without increasing marginal costs.
Rojas fought with officers who then handcuffed him, authorities said.
Richard Teng, CEO of the regulatory body of ADGM, said the agreement provides a strategic link that connects businesses, investors and stakeholders to investment and growth opportunities in the Middle East and North African markets.
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Revenue from the mainland private educational industry is forecast to surge to about 495 billion yuan in 2020 from the nearly 288 billion yuan in 2015, according to global consultancy Frost & Sullivan.
Rojas said the shooter, neutralized by a responding police Friday morning, used a Glock model 45 9-millimeter handgun that he had purchased legally.
Restoration of the river's ecological environment is high on the agenda in developing the Yangtze River economic belt, which covers 11 provinces and municipalities with an area around 2.05 million square kilometers. Both the population and economic aggregate of the economic belt exceed 40 percent of the national total.
Rubenstein said China is making progress in upgrading its economy, which should deliver greater productivity for its economy in the longer term.