On the other end are service occupations, those that involve "helping, caring for or assisting others, " such as security guard, cook and waiter.

一类是服务性质的职业，这类职业以“提供保障、安保、服务”为主，如保安、厨师、服务员等。

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On the other end are service occupations, those that involve "helping, caring for or assisting others, " such as security guard, cook and waiter.

一类是服务性质的职业，这类职业以“提供保障、安保、服务”为主，如保安、厨师、服务员等。

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