diff --git a/ExcelParser.java b/ExcelParser.java
new file mode 100644
index 0000000..fa803a4
--- /dev/null
+++ b/ExcelParser.java
@@ -0,0 +1,11 @@
+package util;
+
+import org.apache.poi.ss.usermodel.*;
+import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+public class ExcelParser {
+    // 解析 Excel 文件并返回数据
+}
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