Many setting-up exercises like aerobics are very helpful in cutting up weight.

许多像健美操一样的运动对减肥是很有帮助的。

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Hence, it is always a topic to be discussed by those who are working on aerobics setting-up exercises for what kind of setting-up course series to be established in colleges.

因此，高校应建立怎样的健美操课程体系一直是高校健美操工作者探索的一个课题。

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South Korea is concentrating on issues which it hopes may be relatively easier for North Korea to accept, such as setting up a hot-line between commanders on both sides of the demilitarised zone, the mutual notification of military exercises, and exchange visits between officers from both sides.

ECONOMIST: The Koreas