diff --git a/laws-modules/src/main/java/com/jero/modules/activiti/util/ExcelUtils.java b/laws-modules/src/main/java/com/jero/modules/activiti/util/ExcelUtils.java
index ec75136a..54038ee0 100644
--- a/laws-modules/src/main/java/com/jero/modules/activiti/util/ExcelUtils.java
+++ b/laws-modules/src/main/java/com/jero/modules/activiti/util/ExcelUtils.java
@@ -264,7 +264,10 @@ public class ExcelUtils {
     public String validAuthDept(String authDept, List<SysDictItemCore> listDict, String mainDraftingUnit,
                                 String standardClassification, Map<String, List<String>> authDeptMap, boolean mustInput) {
         // 先校验主起草部门
-        this.validMainDraftingUnit(mainDraftingUnit, listDict);
+        String validResult = this.validMainDraftingUnit(mainDraftingUnit, listDict);
+        if (StrUtil.isNotBlank(validResult)) {
+            return validResult;
+        }
 
         if (StrUtil.isBlank(authDept) && StrUtil.isBlank(standardClassification)) {
             return "";