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An investigation into scientist Han Chunyu, who was forced to retract a paper he wrote about a groundbreaking gene-editing technique after allegations of fraud, has concluded that he did not intentionally falsify his research.
An intense rapprochement saw the neighbors march together at the Pyeongchang Winter Olympics that ended on Feb 25, with the DPRK's top leader Kim Jong-un sending his sister as a special envoy to the event.
Among those pardoned were Charles Kushner, who pleaded guilty to charges including tax evasion and witness tampering in 2004, as well as former campaign manager Paul Manafort and longtime adviser Roger Stone.
An increasing number of Chinese airports, including those in the cities of Shanghai, Guangzhou and Changsha, are also using facial recognition systems to help quicken security checks for the convenience of air travelers.
An investigation into the cause of the collision is underway.
来源：资阳报