Chinese billionaire Jack Ma and the core leadership of Alibaba Group Holding and Ant Group spent over an hour with teachers in Hangzhou on Tuesday, discussing the profound challenges and opportunities brought about by artificial intelligence. Ma told the group that the impact of AI was “immense”, but so were the “opportunities” and that teenagers held the greatest hope and opportunity for adapting to and enabling transformation in the AI era, according to a statement issued by Hangzhou Yungu...