Artificial intelligence from its very beginning showed good vitality and has become an indispensable tool of human ' s scientific exploration and social activities in that it opens up a path to emancipation of human intelligence 摘要人工智能从其产生开始,就表现出强大的生命力,已成为人类科学认识和社会实践活动不可缺少的工具,它开拓了解放人类智能的道路。