diff --git a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentDocServiceImpl.java b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentDocServiceImpl.java
index 1de7afe..ff32205 100755
--- a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentDocServiceImpl.java
+++ b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/service/impl/ExperimentDocServiceImpl.java
@@ -50,8 +50,8 @@ public class ExperimentDocServiceImpl extends ServiceImpl<ExperimentDocMapper, E
         //generateExperimentDoc("20241028号实验", "辐照试验计划表", maps);
     }
 
-    public String generateExperimentDoc(String experimentId, String fileName, Map<String, Object> params) {
-        String absolutePath = templatePath + File.separator + docTempalteMap.get(fileName);
+    public String generateExperimentDoc(String experimentId, String fileName, String version) {
+        String absolutePath = templatePath + File.separator + version + File.separator + docTempalteMap.get(fileName);
         log.info("doc template path: " + absolutePath);
         if (!FileUtil.exist(absolutePath)) {
             throw new RuntimeException("模板文件不存在！");
@@ -64,9 +64,10 @@ public class ExperimentDocServiceImpl extends ServiceImpl<ExperimentDocMapper, E
             }
             log.info("output file path: " + outputFile);
 
+            Map<String, Object> params = new HashMap();
             XWPFTemplate.compile(absolutePath).render(params).writeToFile(outputFile);
             String path = MinioUtil.upload(FileUtil.getInputStream(outputFile),
-                    "experiment_doc/" + experimentId + "/" + fileName + ".docx");
+                    "experiment_doc/" + experimentId + "/" + version + "/" + fileName + ".docx");
             return path;
         } catch (Exception e) {
             log.error(e.getMessage());
@@ -76,13 +77,14 @@ public class ExperimentDocServiceImpl extends ServiceImpl<ExperimentDocMapper, E
 
     @Override
     public ExperimentDoc generate(String experimentId, String type) {
-        String filePath = generateExperimentDoc(experimentId, type, new HashMap<>());
+        String version = DateUtil.format(new Date(), DatePattern.PURE_DATETIME_PATTERN);
+        String filePath = generateExperimentDoc(experimentId, type, version);
         if (StringUtils.isNotBlank(filePath)) {
             ExperimentDoc experimentDoc = new ExperimentDoc();
             experimentDoc.setDocType(type);
             experimentDoc.setExperimentId(experimentId);
             experimentDoc.setFilePath(filePath);
-            experimentDoc.setVersion(DateUtil.format(new Date(), DatePattern.PURE_DATETIME_PATTERN));
+            experimentDoc.setVersion(version);
             this.save(experimentDoc);
             return experimentDoc;
         }