问答题
机场的情况介绍，另外要新造一个机场，比较site A和B的选址。
问答题
Internal flight mainly about business
问答题
International flight mainly about vacations
问答题
exported electric goods
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Large tax contribution
问答题
Highway
问答题
Site A for的观点 the site is flat
问答题
including birds
问答题
against的观点：high risk of flooding
问答题
Site B的优点题目给了，缺点是increased traffic
问答题
air quality