diff --git a/laws-modules/src/main/java/com/jero/modules/activiti/process/standardComplianceCheck/service/impl/ProcessStandardComplianceCheckServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/activiti/process/standardComplianceCheck/service/impl/ProcessStandardComplianceCheckServiceImpl.java
index 88b223d1..548a0b17 100644
--- a/laws-modules/src/main/java/com/jero/modules/activiti/process/standardComplianceCheck/service/impl/ProcessStandardComplianceCheckServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/activiti/process/standardComplianceCheck/service/impl/ProcessStandardComplianceCheckServiceImpl.java
@@ -84,6 +84,7 @@ import java.io.InputStream;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.*;
+import java.util.concurrent.CompletableFuture;
 import java.util.stream.Collectors;
 
 import static com.jero.modules.activiti.common.ActivitiCommon.*;
@@ -446,25 +447,35 @@ public class ProcessStandardComplianceCheckServiceImpl extends ServiceImpl<Proce
     @Override
     public List<ProcessStandardComplianceCheckDetail> generate(ProcessStandardComplianceCheck scc) throws Exception {
         String splitFileSource = scc.getSplitFileSource();
-        List<ProcessStandardComplianceCheckDetail> detailInfoList;
+        CompletableFuture<List<ProcessStandardComplianceCheckDetail>> detailInfoListFuture;
+        CompletableFuture<List<ModelExcelVO>> modelExcelVOListFuture;
+
         // 找到拆分数据
         if (StrUtil.isBlank(splitFileSource)) {
             MultipartFile splitFile = this.getFileById(scc.getSplitFile());
-            detailInfoList = this.getSplitData(scc, splitFile);
+            detailInfoListFuture = CompletableFuture.supplyAsync(() -> this.getSplitData(scc, splitFile));
         } else {
-            detailInfoList = this.getSplitDataByStandard(scc);
-            // 是否与上一般一致
+            detailInfoListFuture = CompletableFuture.supplyAsync(() -> this.getSplitDataByStandard(scc));
+            // 是否与上一版本一致
             String isSameLastVersion = scc.getIsSameLastVersion();
             if (YesOrNoEnum.NO.getValue().equals(isSameLastVersion)) {
-                // 过滤出也为否的数据
-                detailInfoList = detailInfoList.stream().filter(detail -> YesOrNoEnum.NO.getValue().equals
-                        (detail.getIsSameAsPrevVersion())).collect(Collectors.toList());
+                detailInfoListFuture = detailInfoListFuture.thenApply(details -> details.stream()
+                        .filter(detail -> YesOrNoEnum.NO.getValue().equals(detail.getIsSameAsPrevVersion()))
+                        .collect(Collectors.toList()));
             }
         }
-        // 获取两个文件
+
+        // 获取模型文件并转换
         MultipartFile modelFile = this.getFileById(scc.getModelFile());
-        // 文件内容转换
-        List<ModelExcelVO> modelExcelVOList = this.getModelExcelData(modelFile);
+        modelExcelVOListFuture = CompletableFuture.supplyAsync(() -> this.getModelExcelData(modelFile));
+
+        // 等待两个异步操作完成
+        CompletableFuture.allOf(detailInfoListFuture, modelExcelVOListFuture).join();
+
+        // 结合两个文件的数据
+        List<ProcessStandardComplianceCheckDetail> detailInfoList = detailInfoListFuture.get();
+        List<ModelExcelVO> modelExcelVOList = modelExcelVOListFuture.get();
+
         // 根据主表数据和车型文件生成子表数据并保存
         return this.saveAllDetailData(modelExcelVOList, detailInfoList);
     }
@@ -1105,7 +1116,6 @@ public class ProcessStandardComplianceCheckServiceImpl extends ServiceImpl<Proce
             this.transToDictValue(modelExcelVOList, listDict);
         }
         // 转换一下数据
-
         return modelExcelVOList;
     }