.Recently, Googles AlphaGo have become the most famous artificial intelligence since it defeated Lee Sedol, the World Go Champion, 4 to 1 in a five-game match. Lee ,a world champion,cannot win a robot,it seems like impossible,but in fact,facts speak louder than words. The machines sweeping victories have once again made AI a hot topic. Some people welcome the progress and the artificial intelligence is expected to benefit mankind in more fields;other people worry that artificial intel
