1、 Luo says all these activities can cause a lot of stress for children.
罗说，所有这些活动都会给孩子们带来很大压力。
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2、 Similarly, Luo says, some Chinese who have traveled widely have also begun to realize their own country's vast potential for tourism.
同样地，罗说到，一些曾到过很多地方的中国人也已经开始认识到本国旅游业的广阔前景。
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