And Play-based activities, problemsolvingoriented games and professional instructors provide a safe, healthy and effective lessons to children.
我们专业的导师、智趣活动、及解决问题导向的游戏，提供了一个安全、健康而有效率的课堂。
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Most case studies of SOA success relate to organizations fixating on a particular business problem, perhaps at even the departmental level, and solving that in a Service-oriented way.
An expert system oriented to a specific profession works like a human expert of that field and provides advice to solving the problem proposed by the user.