diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java
index ea66940f..93c3d2ea 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/GammaServiceImpl.java
@@ -2234,9 +2234,16 @@ public class GammaServiceImpl extends AbstractLogOrReport implements IGammaServi
                 throw new RuntimeException(e);
             }
         }
-
+        //获取当前操作系统名称并转换为小写
+        String os = System.getProperty("os.name").toLowerCase();
         // 创建ProcessBuilder对象
-        ProcessBuilder pb = new ProcessBuilder(parameterProperties.getFilePath() + StringPool.SLASH + "KORSUM.exe");
+        ProcessBuilder pb = null;
+        //如果操作系统是windows 调用KORSUM.exe程序
+        if (os.contains("win")) {
+            pb = new ProcessBuilder(parameterProperties.getFilePath() + StringPool.SLASH + "KORSUM.exe");
+        } else { // 其他操作系统 调用KORSUM
+            pb = new ProcessBuilder(parameterProperties.getFilePath() + StringPool.SLASH + "KORSUM");
+        }
         // 设置工作目录
         pb.directory(new File(parameterProperties.getFilePath()));
         try {