数据取舍的勇气与智慧:切忌描述所有数据。应概括趋势、突出极值、归纳共性。例如,若多条线趋势相似,可归为一组描述其共同走势,再挑选最具代表性的个体进行细节说明。
With the development of science and technology, the level of modern medical treatment has been greatly improved, people have been able to cure many kinds of diseases that could not be cured in the past, which provides a guarantee for people's health.
In some cultures, it is believed that the old age should be valued, while in some cultures, youth is more valued. Discuss both the views and give your opinion.
为何博物馆与历史遗址主要吸引游客而非本地人
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