diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/task/controller/PatrolTaskController.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/task/controller/PatrolTaskController.java
index b17e031..0357fd4 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/task/controller/PatrolTaskController.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/task/controller/PatrolTaskController.java
@@ -65,6 +65,7 @@ import org.apache.poi.hssf.usermodel.HSSFClientAnchor;
 import org.apache.poi.hssf.usermodel.HSSFPatriarch;
 import org.apache.poi.hssf.usermodel.HSSFWorkbook;
 import org.apache.poi.ss.usermodel.*;
+import org.apache.poi.xssf.streaming.SXSSFWorkbook;
 import org.dom4j.Document;
 import org.dom4j.DocumentHelper;
 import org.dom4j.Element;
@@ -224,13 +225,13 @@ public class PatrolTaskController extends BaseController {
         logger.info("---------------[TASK] query resultAnalysis {}", resultAnalysis);
         // 初筛数据
         List<PatrolData> filterList = patrolResultService.selectPatrolDataResultByTaskCodeV2(resultAnalysis);
-        logger.debug("---------------[TASK] query filterList {}", filterList);
+//        logger.debug("---------------[TASK] query filterList {}", filterList);
         List<AlgInfo> algInfos = patrolResultService.selectAlgInfo(new PatrolResult());
         resultAnalysis.setFilter("0");
         long t2 = System.currentTimeMillis();
         // 大模型数据
         List<PatrolData> newList = patrolResultService.selectPatrolDataResultByTaskCodeV2(resultAnalysis);
-        logger.info("----------------[TASK] query newList {}", newList);
+//        logger.info("----------------[TASK] query newList {}", newList);
 //        if (newList == null) {
 //            return getDataTable(2, new ArrayList<>(), new ArrayList<>());
 //        }
@@ -2468,7 +2469,7 @@ public class PatrolTaskController extends BaseController {
                 logger.warn("图片下载失败: {}", imagePath, e);
             }
         });
-
+        logger.info("图片下载成功");
 //        exportExcel(response, newList);
         exportExcelStream(response, newList, streamHashMap);
         logger.info("任务详情导出耗时: {} ms", (System.currentTimeMillis() - start));
@@ -2481,8 +2482,8 @@ public class PatrolTaskController extends BaseController {
         response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
         response.setHeader("Content-Disposition", "attachment; filename=\"task_export_" + System.currentTimeMillis() + ".xlsx\"");
 
-
-        try (HSSFWorkbook workbook = new HSSFWorkbook();
+        // 使用SXSSFWorkbook来处理大数据量，避免内存溢出
+        try (SXSSFWorkbook workbook = new SXSSFWorkbook(20);
              ServletOutputStream out = response.getOutputStream()) {
 
             Sheet sheet = workbook.createSheet(MessageUtils.get("任务详情"));
@@ -2549,7 +2550,7 @@ public class PatrolTaskController extends BaseController {
         row.createCell(11).setCellValue(item.getDesc());      // 分析结果
     }
 
-    private void insertImages(HSSFWorkbook workbook, Drawing<?> drawing, Sheet sheet,
+    private void insertImages(SXSSFWorkbook workbook, Drawing<?> drawing, Sheet sheet,
                               Row row, PatrolData item, Map<String, byte[]> imageCache) {
 
         try {
@@ -2581,7 +2582,7 @@ public class PatrolTaskController extends BaseController {
         return (images.length > 0) ? images[0] : null;
     }
 
-    private void insertImage(HSSFWorkbook workbook, Drawing<?> drawing, Row row,
+    private void insertImage(SXSSFWorkbook workbook, Drawing<?> drawing, Row row,
                              int colIndex, byte[] imageData) {
 
         // 计算图片位置