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"Everyone can learn computer programing. We hope Apple's technology can be used to help more students catch the trend of digitalization," Ge said.

"Farm work was barely profitable and very laborious. But now, I can make money quickly and easily by posing for photos, just like a model," Li said.

"Disease prevention and control has become a high priority for national health systems across the world," said Xiao Jing, chief scientist of Ping An, during the 2019 World Artificial Intelligence Conference in Shanghai in late August.

"Due to the shutdown, there will be a disruption in iron ore supplies during the first six months of this year, but we still expect a surplus in the second half of this year," said Zhu Yi, a senior analyst for metals and mining at Bloomberg Intelligence.

"Downside risks to the US outlook seem to have receded in the latter part of the year (2019), as the conflicts over trade policy diminished somewhat, economic growth abroad showed signs of stabilizing, and financial conditions eased," the report said.