diff --git a/A9/A9-分工打分.txt b/A9/A9-分工打分.txt
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+付晓原：14，主题与论文选择，PPT制作与汇报
+王澜：9，论文阅读与学习，课堂汇报
+白宇春：9，论文阅读与学习，课堂汇报
+庞雨杰：9，论文阅读与学习，课堂汇报
+朱少勇：9，论文阅读与学习，课堂汇报
\ No newline at end of file
diff --git a/A9/A9-汇报演示.ppt b/A9/A9-汇报演示.ppt
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