前言： 目的：研究贵州余庆小叶苦丁茶的化学成分。

AIM: To study the chemical constituents of thick privet from thick privet, Ligustrum robust BL, from Yuqing county, Guizhou Province.

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结果： 贵州余庆产12批吴茱萸药材的薄层色谱图和轮廓图十分相似，均有6个斑点和对应的6个峰；

Result: The TLC chromatogram and the contour chromatogram of 12 groups of crude drugs from Guizhou Yuqing were very similar, which had 6 spots and 6 corresponding peaks.

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最后，在之前理论研究的基础上，以贵州省余庆县新农村建设做实证研究。

Finally, in fundamental research's foundation, the research does the empirical study by the new rural reconstruction of Yuqing County in Guizhou Province.

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