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diff --git a/pr/primary/HUST-U202115388-Aijunshun/README.md b/pr/primary/HUST-U202115388-Aijunshun/README.md
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+#   作业提交
+
+
+##  图片1.pgn是选择系统界面
+![1.pgn 选择系统](1.png)
+
+##  图片2.pgn是登录系统
+![2.pgn 登录](2.png)
+
+##  图片3.pgn和4.pgn是系统系统相关参数
+![3.pgn 参数](3.png)
+
+![4.pgn 参数](4.png)
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