diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumFileServiceImpl.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumFileServiceImpl.java
index fc672da4..692bb221 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumFileServiceImpl.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/impl/SpectrumFileServiceImpl.java
@@ -34,6 +34,7 @@ import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.util.*;
+import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
@@ -65,6 +66,10 @@ public class SpectrumFileServiceImpl implements ISpectrumFileService {
         String tempFilePath = System.getProperty("java.io.tmpdir") + username + slash;
         List<String> fileNames = new ArrayList<>();
         List<File> fileList = new ArrayList<>();
+        String sampleRx = "[a-zA-Z]{3}[0-9]{2}_[0-9]{3}-[0-9]{8}_[0-9]{4}_S_(FULL_|PREL_)\\d+\\.PHD";
+        Pattern regexPattern = Pattern.compile(sampleRx);
+        String sampleRx1 = "[a-zA-Z]{3}[0-9]{2}_[0-9]{3}-[0-9]{8}_[0-9]{4}_S_(FULL_|PREL_)\\d+\\.\\d+\\.PHD";
+        Pattern regexPattern1 = Pattern.compile(sampleRx1);
         try{
             File tempDir = new File(tempFilePath);
             if (!tempDir.exists()) tempDir.mkdir();
@@ -92,9 +97,12 @@ public class SpectrumFileServiceImpl implements ISpectrumFileService {
             if (!created) return Result.error(Prompt.DIR_CREATE_FAIL + filePath);
             // 上传所有文件
             for (File oneFile : fileList) {
-                EnergySpectrumStruct struct = phdFileUtil.analyzeFileSourceData(oneFile);
-                String suffix = nameStandUtil.GetSuffix(struct.data_type, struct.spectrum_quantity, String.valueOf(struct.acquisition_live_time));
-                String fileName = oneFile.getName().substring(0, 23)+suffix;
+                String fileName = oneFile.getName();
+                if (!regexPattern.matcher(fileName).find() && !regexPattern1.matcher(fileName).find()) {
+                    EnergySpectrumStruct struct = phdFileUtil.analyzeFileSourceData(oneFile);
+                    String suffix = nameStandUtil.GetSuffix(struct.data_type, struct.spectrum_quantity, String.valueOf(struct.acquisition_live_time));
+                    fileName = oneFile.getName().substring(0, 23)+suffix;
+                }
                 String fullFilePath = filePath + slash + fileName;
                 FileInputStream local = new FileInputStream(oneFile);
                 ftpClient.storeFile(fullFilePath, local);