The introduction describes some of the major reasons for this subject and its research value.

本文引言部分主要介绍了本文的写作缘起及其研究的制度价值。

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The publication date is not culture, people who have closely watched and studied, but there is no doubt of its research value is obvious.

这份文化刊物到目前为止都不曾为研究者所关注，但是毫无疑问它的研究价值是明显的。

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Brick of portrait in Han Dynasty Bashu district was the plastic arts treasure in ancient times in China, its research value was also self-evident.

汉代巴蜀画像砖是中国古代造型艺术的瑰宝，其研究价值也是不言而喻的。

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The initiative to take journalists inside the trial site is part of a major PR offensive by the scientists and their backers to be open and transparent about the research - in an effort to explain its value to the public.

BBC: Fortress security for GM wheat trial

Yet the scientific value of Mr Chilingarov's expedition was negligible compared with its political value, says Lev Savatyugin of the Russian Arctic and Antarctic Research Institute.

ECONOMIST: Ventures into the near-abroad