diff --git a/jeecg-boot-base-core/src/main/java/org/jeecg/common/util/ExportUtil.java b/jeecg-boot-base-core/src/main/java/org/jeecg/common/util/ExportUtil.java
index 1dbe6319..678bc2c8 100644
--- a/jeecg-boot-base-core/src/main/java/org/jeecg/common/util/ExportUtil.java
+++ b/jeecg-boot-base-core/src/main/java/org/jeecg/common/util/ExportUtil.java
@@ -13,6 +13,7 @@ import org.apache.poi.ss.usermodel.Workbook;
 import org.jeecgframework.poi.excel.ExcelExportUtil;
 import org.jeecgframework.poi.excel.entity.ExportParams;
 import org.jeecgframework.poi.excel.entity.TemplateExportParams;
+import org.jeecgframework.poi.excel.entity.enmus.ExcelType;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.DefaultResourceLoader;
 import org.springframework.core.io.Resource;
@@ -104,6 +105,29 @@ public class ExportUtil {
         }
     }
 
+    public static <T> void exportXls(HttpServletResponse response, List<Map<String, Object>> dataList, String fileName){
+        Workbook workbook = null;
+        OutputStream outputStream = null;
+        try {
+            // 设置文件名、Excel类型(xls|xlsx)
+            outputStream = ExportUtil.xls(response,fileName);
+            workbook = ExcelExportUtil.
+                    exportExcel(dataList, ExcelType.HSSF);
+            workbook.write(outputStream);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }finally {
+            try {
+                if (ObjectUtil.isNotNull(outputStream))
+                    outputStream.close();
+                if (ObjectUtil.isNotNull(workbook))
+                    workbook.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+    }
+
     public static <T> void exportXls(HttpServletResponse response, Class<T> target, List<T> data){
         exportXls(response, target, data, "file.xls");
     }
diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/controller/SelfStationController.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/controller/SelfStationController.java
index 32bda5d5..ec16ec2b 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/controller/SelfStationController.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/controller/SelfStationController.java
@@ -427,4 +427,16 @@ public class SelfStationController {
     public Result<?> viewBGLogViewer(String sampleFileName, HttpServletRequest request) {
         return selfStationService.viewBGLogViewer(sampleFileName, request);
     }
+
+    @GetMapping("peakInformation")
+    @ApiOperation(value = "查看Peak Information页面数据", notes = "查看Peak Information页面数据")
+    public Result<?> peakInformation(String sampleFileName, HttpServletRequest request){
+        return selfStationService.peakInformation(sampleFileName, request);
+    }
+
+    @GetMapping("exportPeakInformation")
+    @ApiOperation(value = "导出Peak Information页面数据", notes = "导出Peak Information页面数据")
+    public void exportPeakInformation(String sampleFileName, HttpServletRequest request, HttpServletResponse response){
+         selfStationService.exportPeakInformation(sampleFileName, request, response);
+    }
 }
diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/ISelfStationService.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/ISelfStationService.java
index 496b7b70..f1d954b7 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/ISelfStationService.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/service/ISelfStationService.java
@@ -138,4 +138,8 @@ public interface ISelfStationService {
     Result<?> viewAutomaticAnalysisLog(Integer sampleId);
 
     Result<?> viewBGLogViewer(String sampleFileName, HttpServletRequest request);
+
+    Result<?> peakInformation(String sampleFileName, HttpServletRequest request);
+
+    void exportPeakInformation(String sampleFileName, HttpServletRequest request, HttpServletResponse response);
 }
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 0290db0f..196fc622 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
@@ -1,5 +1,6 @@
 package org.jeecg.modules.service.impl;
 
+import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.collection.ListUtil;
 import cn.hutool.core.io.FileUtil;
 import cn.hutool.core.util.ObjectUtil;
@@ -42,6 +43,8 @@ import org.jeecg.modules.native_jni.CalValuesHandler;
 import org.jeecg.modules.native_jni.EnergySpectrumHandler;
 import org.jeecg.modules.native_jni.struct.EnergySpectrumStruct;
 import org.jeecg.modules.service.*;
+import org.jeecgframework.poi.excel.entity.ExportParams;
+import org.jeecgframework.poi.excel.entity.enmus.ExcelType;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -5412,6 +5415,88 @@ public class SelfStationServiceImpl implements ISelfStationService {
         return Result.OK(result);
     }
 
+    @Override
+    public Result<?> peakInformation(String sampleFileName, HttpServletRequest request) {
+        String userName = JwtUtil.getUserNameByToken(request);
+        Cache<String, SelfStationData> selfCache = selfStationCache.getSelfCache();
+        SelfStationData selfStationData = selfCache.getIfPresent(sampleFileName + StringPool.DASH + userName);
+        if (ObjectUtil.isNull(selfStationData))
+            return Result.error("Please select the parse file first!");
+        Map<String, List<TablePeak>> result = new HashMap<>();
+        SelfStationVueData sampleVueData = selfStationData.getSampleVueData();
+        PHDFile phd1 = sampleVueData.getROIOnePHDFile();
+        PHDFile phd2 = sampleVueData.getROITwoPHDFile();
+        PHDFile phd3 = sampleVueData.getROIThreePHDFile();
+        PHDFile phd4 = sampleVueData.getROIFourPHDFile();
+        List<PHDFile> phdFiles = ListUtil.toList(phd1, phd2, phd3, phd4);
+        for (int i = 0; i < phdFiles.size(); i++) {
+            PHDFile phdFile = phdFiles.get(i);
+            List<PeakInfo> vPeak = phdFile.getVPeak();
+            if (CollUtil.isEmpty(vPeak)) continue;
+            List<TablePeak> tablePeaks = new LinkedList<>();
+            for (PeakInfo peak : vPeak) {
+                TablePeak tablePeak = new TablePeak();
+                tablePeak.setEnergy(String.format("%.3f", peak.energy));
+                tablePeak.setCentroid(String.format("%.3f", peak.peakCentroid));
+                tablePeak.setMultiplet(String.valueOf(peak.multiIndex));
+                tablePeak.setFwhm(String.format("%.3f", peak.fwhm));
+                tablePeak.setNetArea(String.format("%.3f", peak.area));
+                tablePeak.setAreaErr(peak.area > 0 ? String.format("%.3f", (peak.areaErr / peak.area) * 100) : "0");
+                tablePeak.setSignificant(String.format("%.3f", peak.significance));
+                tablePeak.setSensitivity(String.format("%.3f", peak.sensitivity));
+                tablePeak.setIndentify(org.apache.commons.lang3.StringUtils.join(peak.nuclides, ";"));
+                tablePeaks.add(tablePeak);
+            }
+            result.put("Gamma_ROI_" + (i + 1), tablePeaks);
+        }
+        return Result.OK(result);
+    }
+
+    @Override
+    public void exportPeakInformation(String sampleFileName, HttpServletRequest request, HttpServletResponse response) {
+        String userName = JwtUtil.getUserNameByToken(request);
+        Cache<String, SelfStationData> selfCache = selfStationCache.getSelfCache();
+        SelfStationData selfStationData = selfCache.getIfPresent(sampleFileName + StringPool.DASH + userName);
+        if (ObjectUtil.isNull(selfStationData)) return;
+        SelfStationVueData sampleVueData = selfStationData.getSampleVueData();
+        PHDFile phd1 = sampleVueData.getROIOnePHDFile();
+        PHDFile phd2 = sampleVueData.getROITwoPHDFile();
+        PHDFile phd3 = sampleVueData.getROIThreePHDFile();
+        PHDFile phd4 = sampleVueData.getROIFourPHDFile();
+        List<PHDFile> phdFiles = ListUtil.toList(phd1, phd2, phd3, phd4);
+        List<Map<String, Object>> dataList = new ArrayList<>();
+        for (int i = 0; i < phdFiles.size(); i++) {
+            PHDFile phdFile = phdFiles.get(i);
+            List<PeakInfo> vPeak = phdFile.getVPeak();
+            if (CollUtil.isEmpty(vPeak)) continue;
+            Map<String, Object> data = new HashMap<>();
+            ExportParams exportParam = new ExportParams();
+            exportParam.setSheetName("ROI_" + (i + 1));
+            data.put("title", exportParam);
+            data.put("entity", TablePeak.class);
+            List<TablePeak> tablePeaks = new LinkedList<>();
+            for (int j = 0; j < vPeak.size(); j++) {
+                PeakInfo peak = vPeak.get(j);
+                TablePeak tablePeak = new TablePeak();
+                tablePeak.setNo(j + 1);
+                tablePeak.setEnergy(String.format("%.3f", peak.energy));
+                tablePeak.setCentroid(String.format("%.3f", peak.peakCentroid));
+                tablePeak.setMultiplet(String.valueOf(peak.multiIndex));
+                tablePeak.setFwhm(String.format("%.3f", peak.fwhm));
+                tablePeak.setNetArea(String.format("%.3f", peak.area));
+                tablePeak.setAreaErr(peak.area > 0 ? String.format("%.3f", (peak.areaErr / peak.area) * 100) : "0");
+                tablePeak.setSignificant(String.format("%.3f", peak.significance));
+                tablePeak.setSensitivity(String.format("%.3f", peak.sensitivity));
+                tablePeak.setIndentify(org.apache.commons.lang3.StringUtils.join(peak.nuclides, ";"));
+                tablePeaks.add(tablePeak);
+            }
+            data.put("data", tablePeaks);
+            dataList.add(data);
+        }
+        if (CollUtil.isNotEmpty(dataList))
+            ExportUtil.exportXls(response, dataList, "PeakInformation.xls");
+    }
+
     @Transactional
     public boolean SaveSampleToDB(PHDFile phd, String input_file_name) {
         boolean bRet = false;