diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SelfStationServiceImpl.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SelfStationServiceImpl.java
index 65457613..c96d5e35 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SelfStationServiceImpl.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SelfStationServiceImpl.java
@@ -1138,9 +1138,9 @@ public class SelfStationServiceImpl extends AbstractLogOrReport implements ISelf
         // 根据ROI卡Gamma能谱数据
         selfStationUtil.getGammaByROI("sample", roiBBoundaryStart, roiBBoundaryStop, selfStationData);
         SelfStationVueData sampleData = selfStationData.getSampleVueData();
-        String path = StrUtil.subBefore(selfStationData.getSampleFilePathName(), StringPool.SLASH, true);
+        String path = StrUtil.subBefore(selfStationData.getSampleTmpPath(), StringPool.SLASH, true);
         // 生成gamma数据
-        selfStationUtil.createGamma(path, selfStationData.getSampleFileName(), struct, sampleData);
+        selfStationUtil.createGamma(path, selfStationData.getSampleFilePathName(), struct, sampleData);
     }
 
     @Override