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 c41eb697..2e365471 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
@@ -4889,19 +4889,19 @@ public class SelfStationServiceImpl implements ISelfStationService {
         String path3 = savePathName + StrUtil.SLASH + phdFile3.getFilename();
         String path4 = savePathName + StrUtil.SLASH + phdFile4.getFilename();
         List<String> phdFilePaths = ListUtil.toList(path1, path2, path3, path4);
-        //读取参数内容
-        Map<String, CalMDCInfo> mdcInfoMap1 = phdFile1.getMdcInfoMap();
-        Map<String, CalMDCInfo> mdcInfoMap2 = phdFile1.getMdcInfoMap();
-        Map<String, CalMDCInfo> mdcInfoMap3 = phdFile1.getMdcInfoMap();
-        Map<String, CalMDCInfo> mdcInfoMap4 = phdFile1.getMdcInfoMap();
-        List<Map<String, CalMDCInfo>> mdcInfoMaps = ListUtil.toList(mdcInfoMap1, mdcInfoMap2,
-                mdcInfoMap3, mdcInfoMap4);
 
         bRet = gammaFileUtil.GetInterMiddlData(phdFiles, userName, middleDatas, "save");
         if (!bRet) {
             result.error500("Transform PHDFile into structGStoreMiddleProcessData failed.");
             return result;
         }
+        // 读取参数内容
+        Map<String, CalMDCInfo> mdcInfoMap1 = phdFile1.getMdcInfoMap();
+        Map<String, CalMDCInfo> mdcInfoMap2 = phdFile2.getMdcInfoMap();
+        Map<String, CalMDCInfo> mdcInfoMap3 = phdFile3.getMdcInfoMap();
+        Map<String, CalMDCInfo> mdcInfoMap4 = phdFile4.getMdcInfoMap();
+        List<Map<String, CalMDCInfo>> mdcInfoMaps = ListUtil.toList(mdcInfoMap1, mdcInfoMap2,
+                mdcInfoMap3, mdcInfoMap4);
         // 根据文件名称查询对应的sampleId  如果存在则赋值sampleId, Status  如果不存在则先存储数据信息到sampleData
         PHDFile phd = new PHDFile();
         BeanUtils.copyProperties(phdFiles.get(0), phd);