Components of pottery samples excavated in the Shang Ji Fang Ying Zi site were analyzed by x-ray fluorescence spectrometry (XRF) with multivariate statistical analysis by SPSS software.

• 摘要利用X射线荧光对上机房营子遗址出土陶器残片的成分进行分析，用社会科学用统计软件包(SPSS)对实验数据进行多元统计分析。