It is the first time winter sports like curling and ice hockey will be contested at the games. In addition, for the first time earlier this year, some events were opened to participation from community athletes.
It is better for the central bank not to preset or identify a certain technology route, because technologies evolve or are updated/upgraded constantly. It is not very easy to identify which kind of technology is more suitable (as a completely new technology can develop very fast, potentially replacing existing technologies, even making them obsolete).
It may be common for a convenience store to be sparsely staffed, but if taken to the scale of a grocery store, it’s easy to see how Amazon Go’s automated approach could translate into less need for retail workers, at least at checkout.
It is estimated that in the same community, there are about 60 residential buildings built without official permits for construction and sale.
It operates in more than 90 countries, most of which are involved in China's Belt and Road Initiative.
It is one of the deepest lakes in the world and covers some 1,145 square kilometers.
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It is estimated that the self-checkout machines would be able to do the job of three to six cashiers, and customers could save 30 percent of time in checking out.
It is planning fresh investments on new equipment and staff training over the next five years.
It is the first time Australia has seen such intense fires so early in the bushfire season, and scientists are saying they will only get worse as the world's temperatures continue to rise.
It is estimated 5,000 publication numbers each year can meet the basic needs of the market, and the current pace of approval is unable to keep up with demand.